Insight and inspiration in turbulent times.
There is one segment of U.S. industry that ought to be cheering for expanded U.S. natural gas exports–though I doubt that its leaders will be offering their support in anything above a whisper. The renewable energy industry would benefit from higher natural gas prices.
A common refrain, from skeptics to allies alike, is that renewable energy is a great idea, but not feasible because oil, gas, and coal will always be cheaper. Leaving aside the fact that fossil fuels are a finite resource and are the primary driver behind a warming planet, is it really true that renewable energy is more expensive?
Community Renewable Energy is the first webinar in the new SELC series for planners, policymakers, and sharing economy change makers.
Facing limits to sun-powered renewable energy. Latest in a series.
•Small-town mayors: the cutting edge of climate action •How are communities raising serious money for green energy projects? •Is 70 Percent Renewable Power Possible? Portugal Just Did It For 3 Months •Germany’s Energy Transition Experiment •London’s cooking waste to fuel power station •Lessons From Thailand: Mobilizing Investment In Energy Efficiency
As soon as we begin using the word “farming” again, all of the implicit associations with farming begin to reemerge in our shared thoughts and language
A picture is worth a thousand words. This graph compares the price history of solar energy to conventional energy sources. The comparison is striking. This is what a disruptive technology looks like. While conventional energy prices remained pretty flat in inflation adjusted terms, the cost of solar is dropping,fast, and is likely to continue doing so as technology and manufacturing processes improve.
Resilience has recently become a recurrent term in the urban design debate, predominantly in connection with climate change and natural disasters.
Energy conservation is our best strategy for pre-adapting to an inevitably energy-constrained future. And it may be our only real option for averting economic, social, and ecological ruin.
Even amid policy uncertainty in major wind power markets, wind developers still managed to set a new record for installations in 2012, with 44,000 megawatts of new wind capacity worldwide.
Hawaii generates more of its power from the sun than any other state. Here’s what the rest of us can learn from the obstacles that came up along the way and and what’s being done to overcome them.
Energy intensity — energy use per dollar of GDP — is the last refuge of fossil fuel proponents. Instead of measuring real improvement in energy efficiency, it hides the outsourcing of dirty, coal-based manufacturing to developing countries and changes during times of economic growth or recession, irrespective of efficiency.
