If New York's suburbs build more dense, affordable housing, it will be good for lower-income residents -- and for the environment too.
A new San Francisco service promises to reimagine the horrors of the daily commute by strapping a hipster coffee shop onto a bus chassis.
Electric utilities are facing increased competition at both the wholesale and retail levels, so they're turning to Big Government for help.
Big solar projects don't have to be built in undeveloped areas, new research finds. We could fit them right into developed urban areas.
Studying geoengineering can help scientists understand climate change better, and discussing it can make skeptics less skeptical.
Americans are focused on diversifying the movement and fighting fossil fuels. Germans are getting into the specifics of phasing out coal and nuclear.
Here's the real story behind the oil price collapse.
And it happened during a time of economic growth. You can thank renewables.
The wind industry would support 600,000 jobs by then, too.
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