Is Obama Delivering on Environmental Policy?
And what has been the role of grassrooots activism?
Global CO2 Concentration Reaches 400 Parts Per Million
Now what?
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Will Hybrids and Electrics Benefit from Demise of Internal Combustion Engine?
You would think so, but a recent conference suggests otherwise
Groundwater Contamination Is the Latest Bad News from Fukushima
Situation at plant continues to make life difficult for the pro-nuclear
New York Politicians Decline to be Anti-Nuclear
Candidates are remarkably responsible on energy and climate
Tiny Online Publication Wins Pulitzer Prize
Bucking a trend, an environmental news site wins journalism's highest honor
European Parliament Vote Leaves Carbon Trading System in Shambles
It is another indicator of a dramatic shift in current balance of action on climate
"The Most Hated Climate Scientist in the U.S."
Yale University profiles one of its more notorious physics PhDs
With Better Software, Office Buildings Can Cut Energy Use by 30 Percent
A Techwise Conversation with BuildingIQ CEO Mike Zimmerman
How Big is the U.S. "Electricity Gap"?
The top 1 percent accounts for more than its share, but not by as wide a margin as in the income or wealth gaps
A Clever But Questionable Approach to Geoengineering
MIT's David Keith says it could be cheaper and easier to stop global warming than you think
New Appointments at U.S. Energy Department and EPA
The most distinctive impact may be in the nuclear sector
Carbon Dioxide and Temperature Levels Are More Tightly Linked
But will the new research convert any climate skeptics?
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Crisis in European Carbon Trading System
Despite recent attempts at correcton, the ETS is not getting the job done
New Dawn for Smart Grid?
Signs abound that it may be turning a corner
U.S. Northeast Sets Ambitious Carbon Reduction Goals
New targets reflects RGGI's own success and general U.S. progress
Kerry and Climate
Choice of new U.S. Secretary of State could affect policy
Green Energy Tech at Year's End
2012 was not a good year, and 2013 is not likely to be better
Anti-Fossil Divestment Campaign Gets Traction
Goal may be misguided, but political effect could be benign
The Human Face Within Big Data
A new book sees big data as mostly good, a little scary, and full of people
The Buzz This Week about Rising Sea Levels
A reading guide for the perplexed
Dumb but Tough Grid (II)
A couple of examples may clarify what is needed
A Click and Drag Calculator Of Your Consumer Electronics Energy Footprint
Knowing how much energy your computers, TVs, and cell phones could make you a better consumer—or not
Carbon Capture Is Dead, Long Live Carbon Capture
Efforts lag globally, but two large plants should be operational by 2014
British Stick to Their Guns on Climate Change
Center-right government adopts stronger-than-ever emissions reduction program
Urgently Needed: A Dumber, Tougher Grid
That's not to say a smarter grid will not also help
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McKibben Proposes Fossil Energy Divestment Drive
Yet there's no end in sight for oil, natural gas and coal
Bet on Adoption of a U.S. Climate Policy
Whatever the outcome of the presidential election, legislation to reduce carbon is likely
For Longer Battery Life, Dumb Down Phones
Lobotomizing mobile phones would help conserve power in times of trouble—and normal times, too
Japanese Lake Provides More Definitive Record of Carbon-14 Levels
The results could have important implications for paleo-climatology
These Exercise Machines Turn Your Sweat Into Electricity
Exercise equipment that generates power is the latest fad. But will the economics work out?
Smart Conservation for the Lazy Consumer
People aren’t conserving energy for love or money—you have to trick them into it