Clean Energy
Alternative Energy
Nature loving, alternative NRG converted, green invested, loving husband & father. http://LittleJobShop.com Dedicated to saving you time, energy & money!60,933 followers | Follow
Sierra Club
Since 1892, the Sierra Club has been working to protect communities, wild places, and the planet itself.33,416 followers | Follow
Lisa P. Jackson, EPA
Administrator of the U.S. Environmental Protection Agency28,868 followers | Follow
Ted Thorsen MHI
Material handling products, including reusable packaging and eco friendly containers21,923 followers | Follow
Green Reports
Check out our unbiased result based product reports and user submitted comments19,666 followers | Follow
EcoEvaluator.com
Helping people lead healthy and green lives by providing reliable research, eco friendly ideas and the support of certified green pros. http://on.fb.me/nLFjO717,924 followers | Follow
Steve Nickson
Helping bloggers to be successful & master such tough topics as SEO, Blog Money, Blog Promotion, Blog Design, Themes & Plugins .- http://www.my-blog-review.com11,331 followers | Follow
HOMER Energy
HOMER software optimizes small scale renewable and hybrid power systems. 64,000+ users for microgrid power applications.10,786 followers | Follow
Wind Power & Energy
Wind Power - Wind Energy - Wind Electric: Generated by wind turbines - clean, green, energy efficient and renewable. Tweeting developments and my wind spin ..10,417 followers | Follow
Republic of Math
Mathematics of the people, for the people, by the people: encouraging mathematical happiness10,173 followers | Follow
Twittin 4 Job
Job Search, Work Leads, Career Tips, Recruiting & Employment News. Post Resume & Jobs Free. Employers Pay for Your Resume at Resumark.com9,894 followers | Follow
Solar Energy News
Solar Energy Tips top news: Limitless solar energy and solar power will transform media and economies. Following renewable solar news and philosophy...9,546 followers | Follow
The Caribou Group
The Caribou Group aims to add value to the projects of our clients by providing solutions from our broad collection of lighting products and expertise.9,474 followers | Follow
HomeSunPower
Learn more about Alternative energy systems, solar, wind, and water power.8,476 followers | Follow
Carbon Finance
Carbon Finance International - Financial Innovation in the Carbon Markets7,669 followers | Follow
firescience
6,487 followers | Follow
Claude Vinet
A Master Electrician working on Renewable Energy. Sell your Homemade Energy6,276 followers | Follow
Osha G. Davidson
Freelance writer/photographer and author. Editor of The Phoenix Sun, environmental news & awesome images.5,787 followers | Follow
Ronald Harral
I am a construction contractor, struggling like everyone else to stay ahead.5,523 followers | Follow
Stanley W. Fields
Entrepreneur and Rainmaker launching a disruptive enabling process that defines how all broadcast news is gathered and distributed5,270 followers | Follow
KenderSolar
Kender Solar is a development phase company working on a solar panel with the world's cheapest kWh output.5,123 followers | Follow
Solar Energy Int'l
Nonprofit renewable energy training organization teaching workshops online and at locations worldwide.5,075 followers | Follow
Another Solar Mama
Solar Mama helping parents invest in a brighter future for their children! Relocated to Southern Alberta! My Solar Baby is a Law School in Ottawa!5,039 followers | Follow
Sean Candy
Interested in Renewable Energy such as Solar and Wind. Spreading the word as much as possible for people to be able to Generate thier own energy from home.4,811 followers | Follow
Carrie Bancroft
greenREACH, a sustainable management consulting company, has closed its doors. You can connect with Carrie at @withinsight_llc.4,679 followers | Follow
Michael Noble
Clean energy, climate and transportation leader, organizing constituencies, policy strategy & philanthropy. CEO Fresh Energy & Publisher MidwestEnergyNews.com4,641 followers | Follow
Jeremy McNamara
Renewable Energy: Solar, Wind, Algae, Biomass - Whatever! Who wants to build a fuel cell? How about a Methane Burner? Maybe a Wood Gasifier?3,705 followers | Follow
Simone Veldema
Life=excellent. My Sustainability Agency GreenbizStartup is up&running and helps companies with greenbiz opportunities, businessmodels &greenjobs. DesignThinker3,696 followers | Follow
Samantha Lapira
I am very passionate about clean energy. I have built my own wind generator and have used solar Technology in several projects. It's up to us to go green.3,635 followers | Follow
Carbonfund.org
Carbonfund.org, leading nonprofit climate change solutions organization3,601 followers | Follow
BidURenergy
3,121 followers | Follow
Its For Home
Smart Home Resource and Marketplace - Smart Grid - Demand Response3,000 followers | Follow
Mr Solar Power
Helping people who want to use solar energy, but can't afford it the conventional way. Love all alt energy sources.2,991 followers | Follow
Jeff Riverhugger
Green living exposed! Highlighting green living issues, information and personalities. Follow along and receive tweets about green America. #green #eco2,865 followers | Follow
OptOutPhoneBook
Help us stop phone book waste! Recycle your phone books, opt out from receiving them, and use online yellow pages instead!2,761 followers | Follow
olivier glaudy
Video,Mobile and social media consultant.Supporter of green energy.Internet Marketing apostle.2,744 followers | Follow
Hydrogen Energy Ltd
The information portal for Hydrogen Energy, Hydrogen Power, Hydrogen Fuels, Fuel Cells, Hydrogen Research, Hydrogen Education and the Hydrogen Economy.2,595 followers | Follow
Electricity Savings
2,549 followers | Follow
newswatchobama
2,540 followers | Follow
Chad Brings
2,311 followers | Follow
Kristen Hartley
Sexy mom, wine lover, artist and writer. Travel exotic places & write reviews. Photos of night life at most fun places in the world.2,242 followers | Follow
Jonathan Hujsak
Non-profit 7x24 global sustainability and renewable energy news.2,139 followers | Follow
Peter Bardaglio
Senior Fellow@Second Nature, Tompkins County Climate Protection Initiative coordinator, president of Seneca Strategic Consulting, LLC & Black Oak Wind Farm, LLC2,105 followers | Follow
Peter Chin Fah Kui
2,076 followers | Follow
Andrew Montana Jr.
Amateur Poker Cheater, Green Energy Freak, passionate Twitterer, Entrepreneur, Visionary For A Better World1,977 followers | Follow
Andrea J. Levy
No relation to SteveJobs! I'm passionate about newspapers, 'Green', helping people connect for their mutual benefit, & seeing job seekers succeed.1,922 followers | Follow
India Search
India search infrastructure and technology market research, market entry, strategy and sales consulting.1,872 followers | Follow
Calamalahoon
22 yr old sound engineering Gruaduate, guitarist in a band called medison, all round good guy, i have no job, no car, no money but I'm Awesome!!1,776 followers | Follow
Deborah Boyd
Your premier site for cast iron cookware, practical cast iron skillets, versatile Dutch oven cookware, rustic cast iron grill pans and griddles.1,690 followers | Follow
People of America
I am a concerned Citizen of the United States that would like my 4 Children to grow up in an America like I did. Socialism is NOT what we were founded on.1,590 followers | Follow
Renewable Power
Renewable Power Solar Energy - Renewable energy investments, learn how to have cheap electricity with solar panels or wind power.1,573 followers | Follow
Sherry Reed
fascinated w/cemeteries; love hiking, national parks; make beaded jewelry; searching for enlightenment, married to RreedPC1,501 followers | Follow
Climate Times
Tracking the issues: energy, wind, solar, climate change, global warming, green business, pollution, and more...1,494 followers | Follow
Randy Thompson
Energy Saver, Domestic Energy Crusader, Conservationilist, Solar Power Advocate, Solar Power Admirer, Swell Guy,1,353 followers | Follow
MIT Energy Club
Bringing together the energy technology, policy, and business communities at MIT for fact-based analysis and education.1,223 followers | Follow
Jack Clark
Tech reporter ZDNet UK (infrastructure & emerging). Views mine and not my employer's. Cartographic hobbyist.1,213 followers | Follow
Miguel Hernández
Nomad, business consultant, dancer. Academic at @umamexico and @ITESM. MBA in sustainability with @BGIedu.1,100 followers | Follow
daijon.nobel
1,087 followers | Follow
aleena.amara
1,086 followers | Follow
dixon.dirk
1,084 followers | Follow
China Search
China search engine and technology market research, strategy and sales consulting.1,049 followers | Follow
Theodora Michailides
Female Green Recycled, Reclaimed and Reused Decorative and Structural building, architectural & design materials distributor for CA, WA, Oregon, Nevada and AR938 followers | Follow
Loren R. Dame
Providing Efficient Energy Solutions for Arizona Business and Residential customers. LEED AP, Energy Audit Certification Instruction918 followers | Follow
emily jake
BS Student at Humber. Just trying to find some good friends around here886 followers | Follow
Kane Ferchman
Get our free ecourse: Renewable Energy 101. Paying too much for your electricity? Start generating your own. Read the reviews of the Best Green Energy guides.852 followers | Follow
Best Green Hotel
Eco Green hotel is a hotel accommodation made important environmental improvements to its structure, minimize its impact on the environment. Green Hotel USA761 followers | Follow
Conthouse.com
Net review for modern, mobile architecture and shipping container housing:how to build homes,solar, wind, geothermal energy green homes733 followers | Follow
SmartSynch
SmartSynch is a provider of standard, IP-communicating end-to-end smart grid solutions using cellular networks for two-way communications.729 followers | Follow
Nanotechnology News
I often post tweets about the latest nanotechnology developments and news.607 followers | Follow
Skyler Manning
592 followers | Follow
Andrew Wilkins
Hi, I am a lecturer on conservation. Interested in solar and wind energy.I also enjoy sports and I'm very happily married with two children.575 followers | Follow
NGPowerEnergy
A B2B publication reporting the issues facing the Global Power/ Energy Industry. Interviews, expert comment, analysis, news.440 followers | Follow
Sterling Biosciences
Hey, I'm Kevin M Roth from Sterling Biosciences. We're a leader in sourcing carbon offsets.347 followers | Follow
Energeia Ventures
Early-stage cleantech company development, leadership and investment.339 followers | Follow
Kanaga Gnana
Energy Consultant presently working on Solar Energy Utilization with PV on Non profit basis312 followers | Follow
Lisa Davis
How Would You Like To UNPLUG Your House From Your Electrical Company? Try This232 followers | Follow
H P Associates
We assist clients in their Sustainable Business Transformation journey. Join us here on twitter and also: http://bit.ly/HPA_FB and http://bit.ly/HPA_LinkedIn159 followers | Follow
SEO Ireland
Search Engine Optimisation Ireland Limited in a company that provides SEO services in Ireland.152 followers | Follow
NEWSBridge (PNNL)
News Service of the Pacific Northwest National Laboratory Technical Library92 followers | Follow
Curated by Clifford Bryan
Clean energy movers and shakers. Green economy players on Twitter
