DIY, Zero-energy Pool Warmers Could Save You Thousands
July 22nd, 2014 | by Jo Borrás
Using little more than hula hoops and some inexpensive polyethylene film, you can create these DIY solar pool warmers that make 500 BTUs of heat/hr. Each!
Browsing the "Energy" Tag
Video: Isentropic Wants To Store Energy In Gravel
June 27th, 2014 | by Christopher DeMorro
We’re finally figuring out ways to efficiently and affordably generate green power…now the problem we have to solve is how
Cross-Sector Talks Reveal Asia’s High Off-Grid/Minigrid Renewables Potential
June 18th, 2014 | by Sandy Dechert
This year’s international off-grid renewable energy conference in Manila—IOREC— has been exploring use of off-grid renewable energy and minigrids from
David & Goliath Fight To Tap World-Class Solar
May 19th, 2014 | by John Farrell
“It’s the most inspirational work that I’m doing…this is an inspirational and aspirational effort…at the heart of it is love
Running It All On Clean Energy: “A Question Of Social And Political Will”
February 25th, 2014 | by Sandy Dechert
Stanford Woods Institute for the Environment Senior Fellow Mark Jacobson says the United States has the technology and logistical ability to
Google’s Makani: From Regulatory To Technical To Wildlife Challenges
February 19th, 2014 | by Mike Barnard
Almost a year ago, Google took a 100% ownership position in Makani, an airborne wind energy company. It had previously
Sir Richard Branson To Power Necker Island With Renewables
February 18th, 2014 | by Amber Archangel
Originally published on 1Sun4All. You may know of Sir Richard Branson — he’s the founder and chairman of Virgin Group, a British
Gore Rejects Geoengineering As Climate Change Panacea
January 20th, 2014 | by Sandy Dechert
Former U.S. vice-president Al Gore pulled no punches about geoengineering in a phone conference with reporters on Wednesday. He was
NREL: 23% Of Global Electricity Generation Supplied By Renewable Sources
January 3rd, 2014 | by Amber Archangel
Originally published on 1Sun4All. The National Renewable Energy Lab (NREL) released a report — 2012 Renewable Energy Data Book — in October of 2013 regarding the status
US Renewable Energy Generation Up In First Half Of 2013
August 28th, 2013 | by Joshua S Hill
The latest US Energy Information Administration’s (EIA) “Electric Power Monthly” report with data through to the end of June, 2013,
Indian Railways Plans To Supply Power To Coaches With Solar Panels
August 14th, 2013 | by Mridul Chadha
The Indian Railways is not usually praised for any attributes one would associate with a rail network – cleanliness, punctuality,
Cutting Renewables Could Increase Electricity Bills
August 13th, 2013 | by Giles Parkinson
Originally published on RenewEconomy A new report from global research house Bloomberg New Energy Finance has punctured the rhetoric from
Battery Design Could Help Solar And Wind Power The Grid
April 25th, 2013 | by SLAC National Accelerator Laboratory
This post first appeared on the SLAC National Accelerator Laboratory website by Mike Ross Researchers from the US Department of Energy’s SLAC
Sweden’s Quest To Be The First Oil-Free Nation
April 15th, 2013 | by Guest Contributor
This post first appeared on Fuel Freedom By Zana Nesheiwat Famous for Volvo, Ikea and Absolut Vodka, Sweden is now
PETE Devices Could Harvest Solar’s Wasted Heat
March 20th, 2013 | by SLAC National Accelerator Laboratory
Scientists working at the Stanford Institute for Materials and Energy Sciences (SIMES) have improved an innovative solar-energy device to be
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