Photo credit: Utah Community Solar Program

Salt Lake City Buys Solar in Bulk

Participants in regional rooftop PV systems sponsored and supported by the DOE’s Rooftop Solar Challenge have reaped big savings via bulk buying plans.

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Supreme Court to Hear Challenge to L.A. Clean Truck Program

The Supreme Court has agreed to hear a trucking industry challenge to rules that Los Angeles adopted five years ago designed to curb truck emissions at the nation’s busiest port. The question centers on whether cities and states have authority to limit pollution from trucks moving long-haul cargo.


Climate Change Reaching Human and Geophysical Tipping Points

There seems top be some evidence to suggest that as the storm tide swept over the East Coast last Fall, it lifted the tide of public opinion in its wake. As scientists warn of a global warming tipping point driven by positive feedback loops such as the declining albedo effect of ice turning to water or the liberation of methane gas from thawing permafrost, are we finally reaching, in the aftermath of yet another temperature record-breaking year, featuring another deadly storm, a tipping point of public opinion?

SKEO project dovetails with sharing economy

Skeo Adds a Brick-and-Mortar Dimension to the Sharing Economy

Skeo’s Walkable Watershed plan for the Bellemeade community in Richmond, Virginia shows how the sharing economy has the potential to dovetail with neighborhood revitalization, public health and environmental protection goals.

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The New Green Deal for Energy Efficiency in the UK

The UK Green Deal allows people that live homes that are hard to heat to make improvements that are then paid for in installments over the next twenty years. These installments are added to their energy bill, which will have been reduced by the home improvements. In other words, you should never pay more than you save. Will it catch on?