November 27, 2016, 11am PST
Over the next two decades, bold estimates have local governments around the world spending over $41 trillion on "smart cities." But what are smart cities, and how do we measure return on investment?
January 21, 2016, 12pm PST
Over the past decade, Texas has led on wind but lagged on solar power. That may soon change. Texas solar companies are now offering "all-solar" plans to take advantage of an improved market.
January 21, 2016, 11am PST
Despite continued dispute over their effectiveness, carbon taxes and cap-and-trade programs in the United States and Canada have raised billions of dollars. And China has now followed suit.
November 30, 2015, 6am PST
When climate change initially became a powerful political talking point, the dirty economies of developing countries might have made U.S. efforts seem inconsequential. Now the roles of reversed, and the U.S. has some catching up to do.
August 31, 2015, 6am PDT
Currently in its early stages, Project Sunroof tracks how much sun every roof receives. Then it estimates the costs and savings if rooftop solar were installed. Right now, the tool only covers the Bay Area, Fresno, and Boston.
March 11, 2015, 6am PDT
The fossil fuel industry has convinced the public that aggressive carbon reduction will harm the economy. Au contraire. The carbon reduction leader will secure its place at the top of the global economy, argues UrbDeZine Editor Bill Adams.
December 30, 2014, 5am PST
Never mind that the lines are needed to carry renewable energy from wind turbines in the north to industries in the south to meet the nation's formidable carbon reduction policies. Public health and property values come first for some neighbors.
December 27, 2014, 1pm PST
A Vox post explains the fickle trends of wind power production in the United States.
November 3, 2014, 1pm PST
"After a few years of progress, a new national ranking of state energy efficiency policies confirms that Ohio is now falling fast behind competing states," reports David Beach.
June 26, 2014, 11am PDT
A new study by the World Bank examines the benefits for policies addressing clean transportation, energy efficiency in industry, and energy efficiency in buildings in five countries and the European Union.
May 28, 2014, 6am PDT
With two new wind turbine installations at the tops of buildings in New York and dozens more in the pipeline, will turbines be as ubiquitous as water towers on the New York skyline?
January 31, 2014, 10am PST
Two years after Governor Andrew Cuomo outlined an ambitious 10-year, $1 billion effort to revive the Buffalo Niagara economy, the areas targeted for investment are beginning to become clear, reports David Robinson.
May 9, 2012, 11am PDT
Reese Neader and Daniel Goldfarb discuss military-driven innovation in technology, and how it will ease our transition away from dependence on foreign oil.
April 30, 2012, 7am PDT
A newly released report by the International Energy Agency hands out dismal grades to the nations of the world for their efforts in developing clean energy technologies. Brad Plumer shares the results.
July 7, 2010, 9am PDT
Former California Governor (and current gubernatorial candidate) Jerry Brown may be the only person able to give the state a clean energy policy -- mainly because he's already done it before, according to this article.
July 29, 2009, 7am PDT
China, South Korea and Japan are all investing teh equivalent of hundreds of billions of dollars in clean energy technologies, while the U.S. is debating a mere 1.2 billion in the Waxman-Markey bill.
May 27, 2009, 5am PDT
Germany's experience in implementing environmentally-friendly concepts like green roofs, wind power and other renewables is pointing the way for many American decisionmakers.
May 1, 2009, 10am PDT
Clean energy is a major component of the Obama Administration's plans for an upgraded electricity grid. But with variable outputs, clean energy generation from solar and wind will need to be augmented, according to this piece from <em>NPR</em>.