Sustainability
charity: water
charity: water is a non-profit organization bringing clean and safe drinking water to people in developing nations.1,373,507 followers | Follow
Nicholas Kristof
New York Times columnist, two-time Pulitzer Prize winner, co-author @Half the Sky, http://www.facebook.com/kristof1,258,665 followers | Follow
Stella McCartney
StellaTweets -The Official Stella McCartney Team Twitter page. Visit the Stella Website here http://bit.ly/n4qp7T293,259 followers | Follow
TreeHugger.com
Links, Ideas and Conversation from the TreeHugger hive mind, the latest in modern green.168,728 followers | Follow
EcoInteractive
Eco Preservation Society: Inspiring Action, Empowering People,Connecting Communities & Transforming the Planet through Conservation, Reforestation & Education160,442 followers | Follow
carlzimmer
Science writer: champion of underappreciated life forms. New book: Science Ink: Tattoos of the Science Obsessed http://bit.ly/scienceinkbook104,317 followers | Follow
HuffPost Green
Latest environment & energy news, green-IY projects, animal stories & more (contact: huffpostgreen@huffingtonpost.com)96,523 followers | Follow
PlanetGreen.com
PlanetGreen.com offers practical, everyday tips on how to live a greener lifestyle. We offer actionable advice across a variety of topics: green made real.87,410 followers | Follow
Earth Hour
Dare the World to Save the Planet - Create an I Will If You Will challenge to take your action beyond the hour.76,892 followers | Follow
Green Moms Carnival
A group of green women bloggers, uniting our voices to help preserve and protect Mother Earth for future generations. WINNER 2008 SHORTY AWARD!72,931 followers | Follow
Michael Q Todd
Author & speaker. Recovering Kiwi lawyer & fossil fuel user. Juggling addict. #lifegasm http://Xeeme.com/michaelqtodd66,965 followers | Follow
Waylon Lewis
http://bit.ly/1VeAh0 MNN:Top10Green; Treehugger:Cultre&CelebEcoAmbssdr; Discovry:Chngemkr; PlanetGreen:GreenHero; ShambhlaSun:ProminentBuddhst; 5280:TopSingle.52,991 followers | Follow
Michael Sprague
Water holds a kind of magic. It calms us. It lifts us. Ultimately it sustains us.50,073 followers | Follow
WWF Climate Savers
Finding workable, practical solutions to the problems posed by Climate Change and Global Warming.48,468 followers | Follow
Jerry James Stone
Love food, wine and cars! 2012 @ShortyAwards winner in #green. @ClineCellars Chef. Byline at @Discovery, @TreeHugger. Tweets are green, geeky or just plain odd.46,666 followers | Follow
Sierra Club
Since 1892, the Sierra Club has been working to protect communities, wild places, and the planet itself.38,859 followers | Follow
Earth News
Wildlife, Nature, Science & Environment news from around the world. 'No 1 environmental news Twitter' - The Guardian + BBC news Live Updates.36,158 followers | Follow
Leslie Blanchard
Intellectual is only a dirty word 2 those that can't spell it-Lesbian,w/ Multiple Sclerosis, peace activist,buddhist,truth teller-seeker,friend,I collect words☮35,429 followers | Follow
Andy Revkin
Pursuing progress on a finite planet on http://j.mp/dotEARTH and at Pace U. The rest? Family, friends, living, music: http://j.mp/unclewade35,291 followers | Follow
Svein Tveitdal
Twitting Climate Change news and Climate Information English/Norwegian, IPCC, Director Klima 2020, former UN Director32,498 followers | Follow
Organic Consumers
Campaigning for health, justice, sustainability, peace and democracy!30,136 followers | Follow
Kate Sheppard
Reporter at Mother Jones covering energy, environment, reproductive rights, etc. Contributor with Current's Countdown. Also like: running, bikes, books.29,067 followers | Follow
Korina K Kuster
World Traveler. Love poetry and science. Music,cooking and entertaining, gardening, photography, politics. Big Supporter of The HSUS.26,736 followers | Follow
Yale Environment 360
Opinion, Analysis and the Latest Environmental News - A Publication of the Yale School of Forestry & Environmental Studies.23,844 followers | Follow
Digg Environment
Got a thing for nature or green tech? Get the best environment stories from Digg delivered to your Twitter stream.23,537 followers | Follow
Waterkeeper Alliance
The Voice for the World's Waters. (Our follows are not endorsements.)23,339 followers | Follow
Climate Debate
Trying to keep the climate debate honest #climategate #climatechange #agw22,700 followers | Follow
RayBeckerman
Law, social justice, nature, human & animal rights, the arts, ecology. Progressive. I try to lend my voice to the voiceless. http://is.gd/cNFKN22,358 followers | Follow
Philippe Cousteau
Social entrepeneur, TV Host, CNN special correspondent, explorer, member of legendary family and CEO of EarthEcho International and Azure Worldwide.21,657 followers | Follow
Melissa Dion
Please also follow @ecolissa. Owner of Ecolissa.com which sells fashionable eco friendly & vegan clothing! I love yoga, running, reading, movies, & sudoku.19,372 followers | Follow
US EPA Research
Office of Research & Development (ORD) is the scientific research arm of the US EPA.18,935 followers | Follow
EcoTweetHub&FBGroup
Created by @mqtodd in Dec 2009 we are a hub for connecting & promoting eco people. Use #ecomonday #waterwednesday & #thAIRsday. Join our FB group !18,586 followers | Follow
Carsten Peter
Addicted to nature, loving extremes, National Geographic photographer, biologist, adventurer, environmentalist - EMMY & World Press awarded, go: www.ow.ly/twUu18,554 followers | Follow
greentweet
Chelsea Green Publishing's GreenTweet - Green Links, Tips, and Information. Check us out on @chelseagreen, too!18,540 followers | Follow
Scott Ankeny
What happens:#1 Answer your lifestyle survey #2 Get report summary #3 Act on #Green 90 day Lifestyle Plan #4 Save $2K w/out spending $1-Free!18,211 followers | Follow
David E. Guggenheim
Marine scientist, conservation leader, sub pilot, speaker, educator, author. Sr. Fellow at The Ocean Foundation. Host, The Ocean Doctor http://oceandoctor.org17,934 followers | Follow
Danielle Brigida
I work for the National Wildlife Federation (@NWF). I’m looking to learn & laugh. Interests include: nature animals nonprofits social media technology and life!17,823 followers | Follow
EWG Toxics Team
We use the power of information to protect public health and the environment.17,421 followers | Follow
Greenopolis
Helping people make small, incremental eco-friendly changes in their lives.17,393 followers | Follow
American Wind Energy
AWEA is the voice of wind energy in the U.S., promoting renewable energy to power a cleaner, stronger America. On Facebook: http://www.tinyurl.com/AWEAFacebook17,143 followers | Follow
Mark Copeland
Master Scuba Diver Trainer, Sailor & Traveler passionate about Health, Wellness and the Environment. Love The Green Movement. Lets Keep It Green!16,971 followers | Follow
Barbara Matthiessen
wife, mom, artist, dog lover not necessarily in that order15,177 followers | Follow
Ocean Conservancy
Ocean Conservancy educates and empowers citizens to take action for our ocean, bringing people together to find science-based solutions for our water planet.15,099 followers | Follow
Climate Desk
A journalistic collaboration dedicated to exploring the impact—human, environmental, economic, political—of a changing climate.14,901 followers | Follow
EcoHomeMagazine
Devoted to the Latest Trends in Green Building Products and Technology14,603 followers | Follow
LocalHarvest.org
Guillermo Payet, founder of LH, twitters about coding, eating, and family life.14,544 followers | Follow
Sustainable Table
Sparking conversation about sustainable food. By GRACE Communications Foundation, home of SustainableTable.org, EatWellGuide.org & TheMeatrix.com.14,052 followers | Follow
Intercon Solutions
We are eWaste Recyclers: Saving the planet from destruction.13,701 followers | Follow
Derek Markham
Generally green, sprinkled with randomness & slathered with peanut butter. Writer for TreeHugger.com and Discovery. Good man. Skilled shoveler. WordPress lover.13,372 followers | Follow
Marc Gunther
writer and speaker on business and sustainability, contributing editor at FORTUNE, senior writer at GreenBiz.com12,507 followers | Follow
Greenology
Greenology is the world's largest green social network, and the first to introduce Interactive Reality technology on it's web site: GreenologyMag.com12,035 followers | Follow
Jaymi Heimbuch
Green Technology Editor and writer @TreeHugger. Environmentalist and photography enthusiast.11,848 followers | Follow
Kerry Fitzgibbon
New Zealander in Australia loving running, wine and chocolate with a dream to use G+ and Social Media to spread messages far and wide11,822 followers | Follow
Sarah Wechsberg
Foodie. Entrepreneur. Sustainable Businesses. Advocate for Sustainable Food Systems, Local Farms, Eco/Green. #GreenMBA #Systemics #SocEnt @IdeaHive @triangleEW11,286 followers | Follow
myEARTH360.com
Eco ecommerce biz tweeting eco news & tips, eco action updates & occasional product offers. Founded by environmental advocate + concerned mom @LynnHasselbrgr.11,190 followers | Follow
Blue Planet Society
Campaigning to stop overfishing and to protect marine life10,995 followers | Follow
Todd Woody
Environment Editor, Forbes Magazine. @forbesgreen. Tweeting about the environment, green tech and, occasionally, surfing.10,784 followers | Follow
Water For People
Water For People helps people in developing countries by supporting the development of sustainable drinking water and sanitation facilities.10,727 followers | Follow
SUMMIT ON THE SUMMIT
We climbed MT KILIMANJARO to bring attention to the GLOBAL CLEAN WATER CRISIS. Inspiring and educating youth about water.10,417 followers | Follow
Martin Higgins
Self Employed. Opinions expressed here do not represent the views of my employer.10,402 followers | Follow
David de Rothschild
being curious= dreams=adventures=stories=inspiration= The Plastiki10,268 followers | Follow
InsideClimate News
InsideClimate News is a non-profit, non-partisan news organization that covers clean energy, carbon energy, nuclear energy and environmental science.10,261 followers | Follow
Fabien Cousteau
Eldest grandson of Jacques Yves Cousteau, Fabien continues the legacy and mission of exploration, media production, environmental advocacy and plantafish.org10,131 followers | Follow
Green Bubble
Environmental news, and information regarding renewable energies, the environment and green technologies10,130 followers | Follow
Katie Martin
Editor-in-Chief of @EcoBeautiful Weddings Magazine & Blog | CEO of www.EleganceandSimplicity.com | Co-Founder of @wedcoupon | Author | Planner & Floral Designer10,091 followers | Follow
Stephanie Hicks
Freelance travel blogger, marathon runner, lawyer, photographer, mom of 4, & Type1 diabetic Tweets on environment, fitness/health, travel & solar power9,939 followers | Follow
GreenLivingIdeas.com
Official Twitter home for Green Living Ideas - part of Important Media9,818 followers | Follow
Coco Eco Magazine
Coco Eco Magazine is a digital multi-media lifestyle publication celebrating sustainable fashion, beauty, celebrity, and culture.9,797 followers | Follow
Babs & Sunny Forsyth
Helping potters make water filters for their villages. Because everyone deserves clean water.9,780 followers | Follow
PEGE Roland Mösl en
Founder of PEGE.org - Planetary Engineering Group Earth Solar energy photovoltaic GEMINI house electric cars scooters politics political tax reform CO2-tax9,605 followers | Follow
Leslie Quigley
treehugging, feminist, hippie mama, wifey, domesticated eco gal and urban gardener! nature, health foodie, + yoga addict. peace, love & green happiness :)9,551 followers | Follow
Gil Friend
Strategic sustainability thought leader, consultant, & coach CEO Natural Logic Inc, author Truth About Green Business, blogger: http://blogs.natlogic.com/friend9,360 followers | Follow
Chris Baskind
Founding editor of Lighter Footstep (now part of Mother Nature Network/MNN). Carfree advocate, coffee drinker, and sometimes geek.9,224 followers | Follow
Bethe Almeras
Writer, blogger, educator, speaker, advocate, BIG KID. The Grass Stain Guru: Believer in the power of play, nature and laughter. Um, and relentless dork.9,177 followers | Follow
Mike Lieberman
I give practical container gardening tips to grow your own food so you can avoid toxic pesticides, eat healthier and not feel limited by your lack of experience9,028 followers | Follow
Heal the Bay
Official HtB Tweeter, making SoCal's coastal waters & watershed, including Santa Monica Bay, safe, healthy, & clean (with your help, because you love it!)8,818 followers | Follow
@NitaBug_GDC
We provide Recycling services, are eco-minded, & eager to find green solutions. Join us: http://facebook.com/greendreamrecycling8,778 followers | Follow
Save Our Seas
The Save Our Seas Foundation sponsors marine projects around the world in the areas of conservation, awareness, research and education.8,684 followers | Follow
Greenfudge.org
Environmental News with a Sticky Twist: Environmental News, Environment, Nature, Green living, Oceans, Animals, Universe, Green Network, Weird, Wonderful...8,594 followers | Follow
End Water Poverty
We campaign against the global water and sanitation crisis. Make your voice heard through End Water Poverty. Tweets by Jen, Sarah and Olivier.8,542 followers | Follow
Orion magazine
America's best environmental magazine (according to the Boston Globe).8,370 followers | Follow
Lynn and Corey
Eco-friendly mom-daughter ecopreneurs, authors, speakers, radio hosts inspiring people to celebrate green at www.celebrategreen.NET8,202 followers | Follow
Danika Carter
Eco-Beauty Editor at @Greenwala,Freelance green lifestyle writer Nontoxic/green living expert, HATE greenwashing, Miessence Cert Organics #EcoWed Host8,089 followers | Follow
Michael G.R.
I work for the Discovery Channel as a Science/Tech/Transportation writer for TreeHugger and Planet Green.8,036 followers | Follow
Plastic Pollutes!
A non-partisan coalition of individuals and institutions committed to eliminating plastic pollution worldwide.7,950 followers | Follow
Christopher Mims
Sci/tech journalist who can't shut up about the environment. Appearances in SciAm, Wired, FastCo, GOOD, Slate, Grist, PopSci, Nature, Technology Review.7,949 followers | Follow
CleanTechnica
News and commentary on solar energy, wind energy, wave energy, energy efficiency, & more. For more commentary, check out the site director's acct @zshahan37,898 followers | Follow
gazelle.com
Gazelle is an easy, fast way to sell or recycle your gadgets. We pay for shipping and you get paid for being environmentally responsible.7,672 followers | Follow
Eco-Beautiful Mag
The First & Only Stylish Eco-Friendly Wedding Magazine with a daily blog. Run by @GreenWed and @PolishedImage.7,554 followers | Follow
LEED Blogger
Educating and informing about the USGBC and LEED certification.7,521 followers | Follow
Janelle Sorensen
Eager beaver, over-achiever, goofball, geek trying make this world a better place.7,382 followers | Follow
Marisa Herrera
Animal & Nature advocate, Animal Communicator, Animal Reiki Practitioner, vegan, sustainable living.7,274 followers | Follow
Ecochickie
Starre Vartan runs eco-chick.com & authored The Eco Chick Guide to Life. A problogger and eco expert, she's been featured in the NYTimes, Elle & Whole Living.7,218 followers | Follow
Wendy Gabriel
Living Green and trying my best to figure it all out...being a wife, mother and human being. Also writes for 1800Recycling.com.7,214 followers | Follow
Sustainable Mike
Sustainablity, CSR, Environment, eco Green Design, & helping people reach Sustainable Goals, in any Economy! Tweet me if I forget to Follow:)7,194 followers | Follow
E-Advocate Network
The E-Advocate Network is a new media project dedicated to those who are changing the world.7,170 followers | Follow
RarePlanet
Rare is an international NGO that designs community-based solutions to global conservation challenges. Conservation is about people.7,128 followers | Follow
John Peter Thompson
Ask me your questions - Sustainability, ecosystems invasive species,natural philosophy, history, politics & current events explained7,032 followers | Follow
Ecological Internet
Biocentric micro-blog & best ecology news from largest eco-portal provider - committed to global ecology, rights, justice & equity - much more @EI_EcoNewsfeed6,928 followers | Follow
Paul Smith
Sustainable/Green Biz Consultant. Global trend tracker for the greater good. Digital PR. Blogger for @TriplePundit. Ghost Writer for ____. Cyclist.6,915 followers | Follow
Hopenhagen
Hopenhagen is a community striving to lead our leaders to make the right decisions at the UN Climate Change Conference in Copenhagen, Denmark, December 2009.6,898 followers | Follow
Woodward Gardens
Woodward Gardens is a beautiful school garden at Mary Woodward Elementary School w/ composting stations, rainbarrels, rain garden & green roof coming.6,890 followers | Follow
Bill Reinsburger
Getting into the economic issues of the green economy. I'm an economist.6,770 followers | Follow
Graham Hill
TreeHugger, WeAreHappyToServeYou.com founder, Sitewerks Co-Founder, Discovery's Planet Green Exec and Talent.6,685 followers | Follow
Ocean Champions
The only political voice for the ocean. We help elect pro-ocean candidates & work with them to drive great ocean policy. Tweets from Mike, Chris & the crew.6,596 followers | Follow
Nathan A. Winters
Upcoming author | Restorative farming | Farmer @rellybubfarm | Former digital media evangelist turned simple/ rural living advocate | Mean cook | Optimistic6,546 followers | Follow
Mireya Mayor, Ph.D.
Host of Nat Geo Wild, Explorer/Wildlife Expert Expedition Africa,Author Pink Boots & A Machete,Emmy Nominated Reporter, Speaker & Former NFL Cheerleader6,475 followers | Follow
EcoFriendlyST
Melissa Etheridge fan group. The Eco-Friendly Street Team is not officially affiliated with Melissa Etheridge. Speak True.6,346 followers | Follow
Green Tech
RT a Story for A Follow! If any story can make one person, company, school, busines, government make a green change then I am happy6,302 followers | Follow
Michael Pata
Entrepreneur, Animal Enthusiast, Social Media, Sustainability, Wildlife, Pets, Environment, Aquaculture, Fun6,300 followers | Follow
ED+C Magazine
Magazine that covers the rapidly growing green building industry.6,269 followers | Follow
kevinwestmusic
Kevin West is a throwback Singer-Songwriter / Guitar player out of Charleston SC who just relocated to Los Angeles.6,229 followers | Follow
Beth Buczynski
Freelance writer, editor, and green brand advocate. Passionate about coworking & collaborative consumption. Skier. Tea lover. Zombie movie watcher.6,135 followers | Follow
EcoStrip.com
The Best #PC #EnergySavingPowerStrip, #GreenPowerStrip, and #SmartStrip that Eliminates #StandbyPower, #VampirePower, or #LeakingElectricty...6,123 followers | Follow
PLANETPALS ♥ Earth
Healthy Planet-Healthy People! Planetpals Characters Plant Seeds 2 grow GREEN Eco Friendly Families! Planetpals.com: Best place on Earth 2 learn about Earth5,966 followers | Follow
PeopleTowels
PeopleTowels are reusable, personal organic cotton hand towels. Reduce paper towel use. Save trees. Reduce landfill. Conserve water. BYOT(towel)5,894 followers | Follow
Colin Beavan
I'm the author of No Impact Man. I'm a writer, activist, speaker and now candidate for Congress!5,867 followers | Follow
Water Charity
We're a non-profit (501 c3) that does water projects around the world. We give water to the billion people currently doing without clean water.5,862 followers | Follow
Tom Laskawy
Executive Director of the Food & Environment Reporting Network and writing on food and ag policy for Grist5,781 followers | Follow
Enviro. Media Assoc.
EMA mobilizes the entertainment industry in an effort to educate people about environmental issues & inspire them into action. #green #sustainable #eco #celeb5,771 followers | Follow
Circle of Blue
Reporting the global freshwater crisis. Publishes #WaterNews, the daily go-to source for global water news and data.5,516 followers | Follow
Green Cmmnty Schools
“If positive enviro change is going to occur it must begin with education of our children.” GREEN Community Schools is a joint vision of MGR Fndn & Jayni Chase.5,497 followers | Follow
John Howley
Sustainable Energy CEO. Educator. Author. Speaker. Loving every minute.5,344 followers | Follow
britesprite
Leading Sustainability Journalist & Writer, including for The Guardian. Personal tweets on #green #business #humanrights #csr #sri and bundles of other stuff.5,184 followers | Follow
Another Solar Mama
In the Electronic Age we wear all Mankind as our SKIN. In love with 13 Moons. Hearlding a return to Aboriginal Culture & Natural Time!5,149 followers | Follow
Stanley W. Fields
Entrepreneur and Rainmaker launching a disruptive enabling process that defines how all broadcast news is gathered and distributed5,135 followers | Follow
ClimateCentral
An independent, non-profit journalism and research organization dedicated to helping mainstream Americans understand how climate change connects to them.5,033 followers | Follow
Tor Valenza
Tor Valenza aka Solar Fred simplifies solar marketing/PR at UnthinkSolar.com. Read SolarPowerRocks.com and for Solar Biz People @REWorld http://ow.ly/ap7wl4,978 followers | Follow
Halo Efekti
Finnish environmentalist - blogger, newshound, snapshot photographer. Advocating human rights, free speech & sustainability. Wikileaks & OWS supporter. Rebel4,977 followers | Follow
Eco_Company
Weekly TV show airing across the U.S. Teens reporting on the environment, ecology, sustainability, renewable energy, and teens making a difference.4,948 followers | Follow
Emily Gertz
Journalist. Co-author w/@PatrickDiJusto of @OReilly's Environmental Monitoring with Arduino. Bylines: @TPM, @OnEarthMag, @Ecomagination ... www.emilygertz.com4,940 followers | Follow
Andrew Golis
Director of Digital & Senior Editor at @FRONTLINEpbs. Formerly of @YahooNews & @TPM. Trying to get great journalism made and watched or read.4,932 followers | Follow
David Biello
News is what somebody somewhere wants to suppress; all the rest is advertising: Lord Northcliffe Me: Environment & Energy editor @sciam. All views my own4,842 followers | Follow
modern hippie mag
A lifestyle resource dedicated to promoting hip, healthy conscious living and environmental sustainability. Where it's hip to BE. See also, @ModernHippieTV!4,760 followers | Follow
GreenTalk Radio
GreenTalk Radio is a podcast that helps listeners in their efforts to lead more eco-friendly lifestyles.4,646 followers | Follow
Columbia Water Centr
Columbia Water Center, Earth Institute, Columbia University: Mobilizing the sciences, education, and public policy to reduce water scarcity around the world.4,628 followers | Follow
Robert Smith
Erstwhile Staff Arborist, Arbor Day Foundation. Together we can help plant and care for trees.4,478 followers | Follow
Captain Planet Fdn
We educate youth about being responsible stewards to the environment. The Power is Yours! We're on facebook at http://bit.ly/93yNoE4,478 followers | Follow
WaterDrop Team
WaterDrop is an organization dedicated to changing the perceptions of the global water crisis. Tweets by @dougvs and @jlovebomb4,446 followers | Follow
Natural Life Mag
Providing readers around the world with inspiration and information about new ways to live in our families and on the planet since 1976.4,344 followers | Follow
Tim Dickinson
I cover the National Affairs beat for Rolling Stone. 415tim@gmail.com RT = plausibly deniable endorsements Favorites=bookmarks/to-read-laters4,306 followers | Follow
AFreeMansLife
biodiversity climate environment water forests energy csr politics human rights4,289 followers | Follow
Bethany Meneses
Licensed Architect in Florida, LEED AP, orginally from Maine, RWU alumni, I love cats, LOST, the Red Sox, reading, & movies, amateur photographer, very liberal4,239 followers | Follow
NRDC's NY Media Team
Follow us (Kate, Jenny, & Jackie) for the latest news highlights from NRDC & the enviro world. For the org acct follow @NRDC or check our NRDC twitterers list4,232 followers | Follow
Julia Johnsen
Greenie, wife & mom trying to live a little greener one day at a time, share what I find and hopefully have some fun along the way!4,230 followers | Follow
Lou Kawakami
Promoting ocean conservation, responsible scuba diving, green travel.Passionate diver and marketer. Looking for ocean-loving people and companies to work with.4,213 followers | Follow
Luis Alves
Member of the Ovimagazine team,a daily multi-lingual non-profit online magazine based in Helsinki. Author/engineer/activist/environment - decentralization -arts4,205 followers | Follow
Marnie Glickman
Managing Director of the Green Party of California @gpca & Montessori mom4,188 followers | Follow
Save Our Water
Statewide public education program aimed at getting Californians to conserve water.4,103 followers | Follow
Oil and Mining Watch
giving you the good oil on the bad practices of oil & mining operators big or small4,070 followers | Follow
Theodore A. Stark
REMINDER: This stream will be taken out of circulation on 2/28. Please continue to follow me on @theodorestark3,952 followers | Follow
International Rivers
International Rivers is at the heart of the global struggle to protect rivers and the rights of communities that depend on them.3,918 followers | Follow
Paul Jimerson
Artist, Photographer, Environmentalist, Psychotherapist, Former Radio Personality, Animal Hugger, Ocean lover3,820 followers | Follow
Chris Tackett
When I'm not working as Social Media Editor for @TreeHugger, I enjoy bicycling, taking photographs, reading and learning to keep my garden alive.3,761 followers | Follow
Alisa Schwartz
Scuba diver & outspoken marine conservationist w/focus on sharks. No Blue = No Green. Total Ocean Devotion here! Follow @sharkangels too!3,680 followers | Follow
eco-wisdom.com
Green living tips and advice from eco-wisdom.com, your one-stop resource for everything green.3,680 followers | Follow
Sandy Guerriere
Green Eco Communities - Sustainability of the Planet begins at home. ~ Become the change you want to see in the world.3,607 followers | Follow
Mindful Metropolis
As of December 31st, 2011, Mindful Metropolis will cease operations. All inquiries should be directed via email to: consciousrichard@gmail.com3,564 followers | Follow
Lori Tripoli
Freelance writer & editor covering green biz, sustainability, climate change, green travel, enviro law & policy; unintimidated but able to laugh at anything3,496 followers | Follow
Eric Pooley
SVP for strategy and communications at Environmental Defense Fund, author of The Climate War3,484 followers | Follow
Amy Leyack
Matching passionate professionals with cool companies since 19993,442 followers | Follow
EcoActiveUSA
Following over 3000 top Green Tweeters. See what they're Tweeting about right now by clicking Following. #eco #green #climate #CSR #EV #ElectricCar #SocEnt3,319 followers | Follow
Motivators Go Green
Looking to be environmentally conscious in your advertising? We specialize in eco-friendly items that can be customized with your logo.3,312 followers | Follow
Green Girls Global
Women from all over the world sharing their views, ideas and experiences on living a more sustainable life.3,246 followers | Follow
Bob Williamson
Founder/Chair-Greenhouse Neutral Foundation, Author Zero Greenhouse Emissions http://bit.ly/17b0u6 also @ZEROGreenhouse3,234 followers | Follow
Katherine Goldstein
Innovations editor, focusing on social media and traffic initiatives for Slate.com. I also write essays sometimes.3,221 followers | Follow
Tom Traver
Native habitat restorer, arborist, green issues. How much more of nature do we need to degrade to perpetuate our standard of living?3,200 followers | Follow
StrOceanSolutions
Environmental consulting firm dedicated to solutions for a healthy ocean. #oceansolutions Learn more about how we can help your environmental cause at3,187 followers | Follow
Yale Climate Project
The mission of the Yale Project on Climate Change Communication is to advance public understanding and engagement with climate change science.3,175 followers | Follow
UT Oceans & Seas
The RSS feed for The Urban Times' SEA & OCEANS articles. Save the blue planet.3,165 followers | Follow
Annie Almeyda
Committed to life, protection and respect for the environment and animals3,152 followers | Follow
Planet Connect
A community for teens to discover more about the environment. Info about green colleges, jobs, grants, internships and videos. Facebook: http://bit.ly/bZq40d3,148 followers | Follow
Earth Gauge
Earth Gauge is a free information service designed to make it easy to talk about links between weather and environment. A program of @neefusa.3,147 followers | Follow
Marine Conservation
Marine Conservation Institute - protecting ocean life through science and conservation advocacy. RTs not always endorsements, but informational.3,133 followers | Follow
Ryan's Well Found'n
The official page of the Ryan's Well Foundation. Fighting the global water and sanitation crisis.3,093 followers | Follow
Greenpeace Students
The Greenpeace Student Network is an alliance of passionate leaders fighting environmental crimes with grassroots power. www.greenpeacestudents.org3,082 followers | Follow
@EarthDayChicago
We Tweet about Going Green in Chicago and beyond!! Earth Hour, Earth Day, Every Day!3,003 followers | Follow
Nancy Burkhart
Founder/owner of Earth Safe Finishes the first NO VOC paint and finish line made in the USA2,991 followers | Follow
Green Planet Search
100% Solar-Powered, Green-Vetted Eco-Search Engine. Tweople call it: Stunning, Awesome, Spectacular, See 4 yourself!2,974 followers | Follow
Rosie Emery
Producer/Writer/Director WGCUs Emmy-nominated Curious Kids TV Show! Grew up in Sherwood Forest! Singer/Songwriter/Env/Educator! Grateful!2,960 followers | Follow
Water of Life
Providing water. Giving hope. One village at a time in West Africa and India.2,956 followers | Follow
Robert McLaughlin
Organic & Eco-Certified Flowers & Gifts. Promoting sustainable, healthy & socially responsible lifestyle.2,934 followers | Follow
Christine Arena
Founder and chief strategy officer at @AikoAgency. Producer of content that simplifies the complex and inspires social good2,918 followers | Follow
DiadaTerra
Concerned about climate change from Mother Gaia, Global Warming, with the greenhouse effect - globalwarming - climatechange -2,886 followers | Follow
The Green Samaritan
Helping you along your path towards greater eco-awareness by gathering up and sharing the best advice and resources for green and healthy living.2,865 followers | Follow
Easy Green Life
Keeping it GREEN by advocating & educating to protect our food, air, water, earth.2,838 followers | Follow
Naomi Devine
@Ride2Rio Rider. Proud to be @wecanada Champion. Currently undergoing transformation as I head to Rio+20 with my bike. Adventurer.2,833 followers | Follow
Cindy Francine Bruno
Oklahoma girl who luvs the Ocean,marinelife,surfing& collecting shells. Everything is connected. Ocean is not far(minus Texas),Luv 2 tweet& chase tornadoes2,814 followers | Follow
SIP Certified Wines
SIP Certified Sustainable Wines | Statewide, Award Winning Program | Caring for the Land and the Workers | Tweets by @Krazy_Kris @MatthewLiberty2,763 followers | Follow
Jeremy Cowan
Preaching personal responsibility, self reliance and marrying the concepts of simplicity, success, and happiness.2,753 followers | Follow
Rachael Joy
Producer/Host: @Discovery @OWNTV @TLC @Treehugger @Current @AnimalPlanet. Founder @EcoPopTV. Co-chair, @PGA_Green. Sailor, diver, joy seeker.2,693 followers | Follow
Larry Oliver
#climatehawk #climatecrisis #water #watercrisis Warning! High Volume2,680 followers | Follow
Esri Environment
Environmental GIS resource for sustainability professionals who assess, maintain and restore the environment2,638 followers | Follow
GreenTweet Europe
GreenTweet Europe is a Brussels-based United Nations hub for #environmental #news & #ideas with a #young, #European perspective. #Green #UN2,610 followers | Follow
Meaghan O'Neill
I wrangle bloggers at TreeHugger, Parentables, and Discovery. Press pitches via email, please.2,597 followers | Follow
Erica Gies
I am a reporter who covers the environment, especially energy and water. In my spare time, I like to travel and to garden. Member, SEJ.2,592 followers | Follow
Planet Media
Digital media production studio specializing in green, eco friendly web design, web development, multimedia, ecommerce, video and web consulting services. #IT2,575 followers | Follow
Lucid Food
I believe that eco-friendly cooking can be satisfying, sensuous, and beautiful. For inspiration, see my cookbook, Lucid Food: Cooking for an Eco-Conscious Life.2,542 followers | Follow
MoJo Blue Marble
The Blue Marble is Mother Jones' environment, science, and health blog.2,538 followers | Follow
Alliance Great Lakes
Doing all we can to conserve and restore the Great Lakes, the world's largest surface freshwater resource.2,516 followers | Follow
Rainforest News
Rainforest News is an independent observatory on natural forests. Our aim is to protect world natural forests.2,476 followers | Follow
Neil Richards
Ran marathons for @savetherhino & @orangutans. Now I care just as much about conservation, just don't run quite so far. New blog for 2011!2,457 followers | Follow
World Toilet Day
This is the day we bring attention to the 2.5 billion people without access to sanitation.2,436 followers | Follow
ClimateDiplomacyNews
Be the change – create a green economy by supporting the UNFCCC and following breaking independent news about COP 17, COP 18 and beyond.2,435 followers | Follow
Dave Lawrence
Journalist; scientist; scuba diver; author of Upheaval from the Abyss; member of the 2010 Plastics at SEA expedition (http://www.sea.edu/plastics/); member, SEJ2,398 followers | Follow
G-Magazine
Australia's number one green living magazine. For all that's green in your life.2,294 followers | Follow
alexandra zissu
author: Planet Home, The Conscious Kitchen, The Complete Organic Pregnancy & Butcher's Guide To Well-Raised Meat; eco-obsessed journalist/mom/speaker/consultant2,260 followers | Follow
Gustavo Fernandez
Sharing interesting eco-green articles and thoughts as i live the Eco Life as a Certified Green Photographer, more personal bits at @gafl.2,252 followers | Follow
Gavin Venn
Food debate and communications. Developing conversation towards realistic, need based solutions.2,247 followers | Follow
Angela Canova
To increase ridesharing & reduce single-occupant vehicles, improving the quality of life as environmental stewards. Rideshare operates the Easy Street vanpo2,244 followers | Follow
Dvija M Bertish
Environmentalist, Political Junkie, Artist, Volunteer, Friend of Animals, Dog Lover, Water Quality Specialist, #Water, #Eco, #Sustainability, #Enviro, #Green2,181 followers | Follow
Climate Change
Climate change refers to any significant change in measures of climate (such as temperature, precipitation, or wind) lasting for an extended period.2,115 followers | Follow
Kitty Farmer
Producing Hope & Solution-oriented Documentary Film-Celebration of Lakota Culture & Campaign to End Health Crisis Among Native Americans. http://ow.ly/42Nf12,082 followers | Follow
ReUse Connection
A global knowledge-sharing platform to learn and share about #reuse of materials & items. Entrepreneurship, Enviro Health, Waste Reduction, just Good Business.2,043 followers | Follow
Stacy Walters
Garden for the health of it! I'm your garden wellness coach. Let me teach you about the fitness, organic nutrition, & stress mgmt benefits of gardening.2,032 followers | Follow
SierraClub GreenHome
Sierra Club Green Home is an educational environmental website dedicated to helping you live more healthy, environmentally sustainable lives while going green!1,987 followers | Follow
Jason Quail
I'm an ECO Super Hero Saving the Planet in my solar car. Volunteering every weekend, teaching kids & host of Green Tech Weekly! ReThink It Green!1,940 followers | Follow
Alison Kerr
Green/organic gardening tips, enjoying nature, growing your own food. It's all about connections - #green #playoutdoors #nature #gardening. Member SEJ.1,926 followers | Follow
GreenCollarWoman
Where passion meets professional performance. A network space for women in the green economy to build relationships with each other & responsible businesses1,878 followers | Follow
Eric Laczi
My Interests Include: wildlife, nature, trees, coffee, beer, supporting local businesses, photography & I love Kentucky basketball. Go Big Blue! #BBN #WeAreUK1,851 followers | Follow
Garth Moore
@ONECampaign Deputy Director, #Nats fan, reader, sleeper, music connoisseur, wine lover. My opinions don't represent anyone else's, as far as I know.1,838 followers | Follow
Offsetters
As Canada’s leading provider of carbon-management solutions, we help organizations and individuals understand, reduce and offset their climate impact.1,832 followers | Follow
MotherPLUKKA
Disintermediating conventional retail through revolutionary Plukka.com. Diary of a Startup CEO, motherplukka.tumblr.com.1,831 followers | Follow
Eco Enforcers
1,820 followers | Follow
Whit Jones
environmental justice. the golden rule. grassroots organizing. bikes. power shifting.1,807 followers | Follow
Jennifer Boynton
I'm Editor in Chief of Triple Pundit and I love reading and writing about susty things. My cat is sleeping next to me in a pool of sunlight.1,805 followers | Follow
Sierra Student Co.
The youth-led chapter of the Sierra Club, the SSC supports and trains youth leaders in environmental advocacy and grassroots organizing.1,783 followers | Follow
ICESCAPE2010
ICESCAPE is a multi-year NASA project to determine global warming’s impact upon the Arctic Ocean. We're returning to the field in the summer of 2011.1,769 followers | Follow
Tracey A. Smith
Powering our Cities and Protecting Our Oceans.Wave,Tidal,Hydro,Thermal,Offshore Wind1,761 followers | Follow
Ken Caldeira
A scientist researching issues related to climate, carbon, and energy. Need more than 140? kcaldeira@carnegie.stanford.edu1,756 followers | Follow
Jeff Goodell
Author of How to Cool the Planet and Big Coal, among other books. Contributing Editor, Rolling Stone.1,733 followers | Follow
ECCO Magazine
ECCO Magazine aims to increase consciousness in the Caribbean to environmental issues and how our lives impact the environment.1,698 followers | Follow
ClimateScienceWatch
Climate Science Watch promotes integrity in the use of climate science in government & is a program of the Government Accountability Project.1,686 followers | Follow
worldtoilet
A global charity dedicated to improving toilet and sanitation conditions worldwide.1,671 followers | Follow
Danielle Meitiv
Writer, marine science geek, gardener, mother. Recovering vegetarian. Barefoot whenever possible. Love books & living gluten-free! http://daniellemeitiv.com1,655 followers | Follow
Trails of Freedom
We are a group of hikers and naturalists that promote sustainable travel by producing video documentaries and leading group hikes.1,653 followers | Follow
Saar Herman
CEO, EcoSeed.org by Global Content - The Global Green Portal. Renewable Energy and Green Business. Changing the world through changing oneself.1,643 followers | Follow
Frank Brill
Editor of EnviroPolitics, a daily newsletter covering the environment and politics in NJ, PA and NY. For free trial, send email to: eptrialsub@aweber.com1,635 followers | Follow
MiniMonos Grownups
MiniMonos is a virtual world for children focused on fun, generosity, and sustainability. This is where we talk with grownups!1,587 followers | Follow
Tom McCann
Fish hugger exploring sustainable seafood, aquaculture, offshore energy, coastal & marine spatial planning, the Chesapeake Bay and impacts of climate change.1,573 followers | Follow
Ana Elisa Fuentes
Photographer,ocean swimmer, cyclist, runner humanitarian http://about.me/anaelisa http://anaelisafoto.blogspot.com lover of music, bees, green planet ocean,1,567 followers | Follow
Trish Smith
Recycler extraordinaire.Amateur beer brewer.Hip hop/indie rock music fan.Half Korean writer/blogger.Pop culture geek.Hot sauce addict.Defender of planet Earth.1,539 followers | Follow
Biodiversity 2010
Celebrating global biodiversity in 2010 and providing resources for its conservation. For science professionals, teachers and everyone who has an interest1,525 followers | Follow
Rhonda DeFelice
I am a Bridge. I span the divide between Chanel and patchouli, between Manolo Blahnik and Birkenstock.1,509 followers | Follow
Alex @MoosicornRanch
An experiment in sustainable living. A personal home that sustains the earth. A retreat for others to learn how we do it and what doing it does for the soul.1,412 followers | Follow
Sea Change Radio
Sea Change Radio - covering the shift to sustainability. Broadcast by over 50 radio stations in the U.S.1,373 followers | Follow
Stacey Edie
Married,have a 4 1/2 yr Daissee(DAISY)& 3 adult children.I live my life as honest as possible. I care for all human beings,the earth & fight against bad & evil.1,350 followers | Follow
Eco-Panda Swimwear
The World's Only Recycled Nylon Swimwear Line. Eco-chic swimwear never looked this good. www.eco-panda.com1,346 followers | Follow
StevePollak
Search Engine Marketing Manager at Ballard Designs. Interested in home decor and design. Also likes all things green, environmental, literary and geeky.1,337 followers | Follow
Blue Legacy
Follow Alexandra Cousteau and Blue Legacy on Expedition Blue Planet: North America as we explore critical water issues across the US, Canada, and Mexico.1,321 followers | Follow
Amity Hook-Sopko
Editor of @GreenChildMg and Owner / Blogger @GreenGiftsGuide. Yoga enthusiast, married to the cutest baseball coach, and mom to 2 fun boys.1,292 followers | Follow
School of Fish FDN
Providing culinary schools with sustainable seafood courses and advocating to make them a requirement worldwide.1,279 followers | Follow
RTCC #climate news
Responding to Climate Change & Climate Change TV. Follow our team at Rio+20 & COP18: @rtcc_edking, @rtcc_tierney, @rtcc_john1,271 followers | Follow
Rachel White
Green home & lifestyle consultant helping people make choices that are good for them & the earth.1,247 followers | Follow
Evan Kopelson
Personal branding and social media enthusiast. Head of marketing for IRSMaster.com a new online coaching platform for people who need IRS tax resolution.1,239 followers | Follow
Jennifer B. Freeman
A New York-based environmental writer shares green news about Gotham City1,223 followers | Follow
MyEmissionsExchange
MEASURE your carbon footprint, REDUCE your emissions & EARN cash.1,206 followers | Follow
Mark Gragg
Recruiting for senior level accounting and finance professionals in the Knoxville/E Tenn area1,198 followers | Follow
Canvas Dreams, LLC
Sustainability news and local insights from a greener Portland, Oregon Web host. Green America, B Corporation certified. Awarded the 2010 Green Business Leader.1,187 followers | Follow
Cheryl Newcomb
New awareness of the perils of plastics and the wisdom to find better alternatives. (PS I love Pinterest!)1,182 followers | Follow
Green Families
Green Families provides awareness, access, networking and educational activities to promote eco-friendly and holistic living for families residing in London.1,178 followers | Follow
EcoArchitect
Daily goal of doing something to green the planet through my projects and activities.1,175 followers | Follow
thegreenmama
Growing greener families (schools, businesses, & people) through consulting, classes, inspiration. Featured on HBO, ABC, in Chicago Tribune, Vancouver Observer.1,144 followers | Follow
Greenmerchantservice
Does your business accept credit/debit cards? Reduce your fees by 30% (on average) and help support local community projects.1,119 followers | Follow
J. P. Taylor
A voice for wild creatures & wild places and the natural magic of nature1,113 followers | Follow
livinggreen magazine
Living Green is an online magazine addressing green living, sustainable choices for the home, work and community.1,057 followers | Follow
Richard Friesner
Enviro Scientist w/ experience in consulting and @USGS. Now working at George Mason University w/ @WYSE_GMU , @MasonAdmissions and on a PhD1,023 followers | Follow
D'Anne Whittington
Dog/animal/nature lover, nursing student, wanna-be world traveler & definite twitter addict1,015 followers | Follow
Go Blue Too
Go Blue Too is the campaign of The Going Blue Foundation to diminish water pollution at source. Life thrives with clean waters.1,007 followers | Follow
David DeFranza
Assistant Editor @TreeHugger. Interested in new media, environmental issues, and general geekery.1,001 followers | Follow
About Terra
Ideas, actions steps, science, opinion on climate change clean energy, endangered species, open spaces, sustainability, clean air and water, human rights, more.995 followers | Follow
Susannah Patton
Kaiser Permanente communicator focused on green health care and sustainability, writer, former journalist, Francophile, mom of boys, trying to be a better cook980 followers | Follow
_sea_no_evil_
Ocean Activist and Diver. Follow me for all kinds of information ranging from general ocean/diving news to how you can take action to save the oceans!966 followers | Follow
Tyler Suiters
International Affairs VP for Edelman Worldwide: traveling the world & sharing compelling stories943 followers | Follow
João Soares
I´m a teacher of Biology, MSc in Applied Ecology and a researcher, also I´m an environmental educator. My blog is http://bioterra.blogspot.com932 followers | Follow
Stephen Ryan
BSc Zoology, environmentalist, photographer, tea and coffee fanatic living in Ireland. Aspiring science communicator!874 followers | Follow
Scott A Mandia
Climate change info from meteo/climate prof, please help the Climate Science Legal Defense Fund @ClimSciDefense863 followers | Follow
Climate Clinton
Faster than expected. Unexpected consequences. Catalytic facts from a real climatologist.841 followers | Follow
Chris Coil
Environmentalist, father, communicator and new media professional.835 followers | Follow
BiodiverstityAct
For a turning point in Biodiversity for Cyprus & Mediterranean. #5HTT834 followers | Follow
Debbie Slobe
conservationist, media strategist, net-zero energy homeowner and PHEV driver827 followers | Follow
Amanda Wills
Editor, tech lover, social butterfly, writing machine. New York dweller, Tennessee belle at heart.787 followers | Follow
Alicia Ontiveros
Trying to be green one day at a time. Follow my adventures on EcoChicago.750 followers | Follow
Gawky and Gingerly
Definitely not tree huggers...probably more of plant be-frienders. We dig green food, green crafts, green products, green tweets and the color green.710 followers | Follow
Chris Otahal
I am a wildlife biologist - main focus is saving rainforests and bird conservation.707 followers | Follow
Alan Graham
Marketing @Davesgourmet. Formerly of Discovery Channel. Writer, producer, online marketing guru, creator of http://tinyurl.com/27wmfol My dog thinks I'm funny.698 followers | Follow
Jason Orfanon
Science multimedia producer, writer, photographer, and videographer, with a passion for climate change research, Antarctica, adventure, and exploration.692 followers | Follow
Climate V Monitor
The Climate Vulnerability Monitor outlines the devastating impact of climate change on the world’s nations. https://www.facebook.com/ClimateVulnerabilityMonitor691 followers | Follow
Jungle Jenny
Focusing on protecting & preserving rain forests, indigenous species, habitats & wildlife. Passionate about educating our young and connecting with nature!672 followers | Follow
Water For Africa
The Water for Africa Project will coordinate the purchase and installation of Water Purification Systems in targeted areas.670 followers | Follow
BluBox Recycling
Largest single stream recycler in MS (40,000+ sq ft). Yes we recycle in MS!!!642 followers | Follow
Old Man - South Side
Author, tree hugger, camper, fly fisherman, resident of the south side.641 followers | Follow
Saving Species
Help save species by restoring land in the areas of the world's highest biodiversity. Offset your carbon too. Our programs are vetted by top scientists.630 followers | Follow
Dane Holewinski
Mobile Evangelist. Optimist. Problem Solver. Kiteboarder. Yogi. DJ. I run Business Development for Mobile Ad Network Greystripe624 followers | Follow
christine dawson
Glasgow born, Lancaster based Conceptual Artist: If you want to contact me see contact details on my art-blog.618 followers | Follow
Green Car Disposal
At Green Vehicle Disposal we care about the planet and operate a eco-friendly network of auto recyclers across North America.613 followers | Follow
sloanbarnett
600 followers | Follow
BlueMarbles.org
Saving the ocean one marble at a time, through random acts of ocean kindness!596 followers | Follow
Greening Modernism
Greening Modernism addresses the interrelationships between sustainability, architectural preservation, and the Modern movement.595 followers | Follow
EnviroWatts
Kentucky's not-for-profit electric cooperatives generate renewable energy from six landfills in the state.545 followers | Follow
Andrea Germanos
an editor at CommonDreams.org, fan of green things and good food, reader of the 'progressosphere'525 followers | Follow
Laurel Standley
Dr. Laurel Standley, Scientist with a passion for creating a sustainable, nontoxic world; author '#Toxins Tweet: 140 Easy Tips' ...to Reduce Exposure to Toxins521 followers | Follow
panyvinito
Vegan Environmentalist Raw Foodist tech yogini. I love books, music, and all things purple! Co-founder of @InboundDen518 followers | Follow
Mission: Sustainable
Think Queer Eye for the Straight Guy and What Not to Wear for green lifestyles and you’ve got the TV show Mission: Sustainable.514 followers | Follow
Earthwatch
This account is no longer active. Please follow @earthwatch_org to learn about Earthwatch's efforts against climate change and visit www.earthwatch.org.509 followers | Follow
Green Police
We protect and conserve the Earth and defend Mother Nature. Support @TheGreenPolice by following us on Twitter.479 followers | Follow
Jaszy's Jewelry
Fashion-forward eco-conscious jewelry using ethically sourced gemstones, Fair Trade elements and recyled metals.404 followers | Follow
John Bailey
For 19 years I was senior researcher at the Institute for Local Self-Reliance. Looking for work now on clean energy related ventures and policy.377 followers | Follow
N. Usborne
Digging for and sharing reliable information on the toxic chemicals in household plastics.374 followers | Follow
frida eklund
Global Campaigner with Oxfam. Please note that the views expressed here does not necessarily reflect those of Oxfam.355 followers | Follow
Thomas Leavitt
A Fierce Advocate for Fair Trade, Social Justice & Environmental Issues Soy vehemente defensor de los derechos humanos y ambiental345 followers | Follow
Olive Heffernan
London-based freelance writer covering climate and environment. Launch editor of Nature Climate Change.330 followers | Follow
Patrick Catman Webb
Writer, poet, musician, digital artist, wildlife conservationist. Wildlife Rescue & Sanctuary Director for 20 yrs. President: National Wildlife Humane Society325 followers | Follow
Mridul Chadha
24. Renewable Energy Analyst at Climate Connect. Renewable Energy Engineer, Environmental Engineer from India. Blogger at Cleantechnica.319 followers | Follow
Kate Greene
As a green graphic designer in New York City, I'll share with you ideas on how to green your marketing materials!283 followers | Follow
SierraActivist
Former NJ Sierra Club Conservation Director - I also Tweet via @DSchvejda283 followers | Follow
Green Up Music
Greener bands, concerts, festivals and music. Part of the LiveOAK Network. Most Tweets by @ecopolitologist.280 followers | Follow
Sara Laughter
Cal Poly SLO alumna and founding member of Green Awakening, an environmental action network that my family is creating. Watch us grow.253 followers | Follow
Aisha O'Brien
Doing what needs to be done right now. Online journalist looking for the next adventure.248 followers | Follow
Andy Steel
Founder of the PATT Founation, Director of Equitech and Asia Forestry – “Saving the planet one tree at a time!”242 followers | Follow
Munique Mcaf
An Environmental Lawyer, who really likes to Tweet the latest news about Environmental Science.226 followers | Follow
Chris Jensen
Interested in theatre, arts, communications and how they can shape a better world.194 followers | Follow
ASOC Secretariat
The Antarctic and Southern Ocean Coalition is a group of organizations working to ensure the preservation of the Antarctic and the great Southern Ocean191 followers | Follow
Emerald Coastkeeper
Emerald Coastkeeper is committed to being the voice of one of our most precious natural resources: our waterways. 850-529-1507 Jamie@emeraldcoastkeeper.org164 followers | Follow
Sue / Dream Weaver
Practicing & learning the sustainable relationship between nature and commerce. Adventurer, nature/animal & coffee lover, tweeting on how everything is related.154 followers | Follow
Hirotomo Nii
99 followers | Follow
Bianca Alexander
The Soul of Green - a tv show and online community dedicated to highlighting the people, stories and issues at the heart of the urban sustainability movement98 followers | Follow
The Big P Project
A project in conscious consumerism. One month at a time, let's find solutions to global problems by harmonizing our people, our pocket-books, and our planet.31 followers | Follow
Curated by Lynn Hasselberger
eco, green, climate, environment, sustainable, etc.
