12 Dec 2013:
Household Solar Panel
Installations up 52 Percent in the U.S.
Household solar power is on the rise throughout the U.S., a new report shows
, with installations in the third quarter of 2013 up 52 percent over the same period last year. Those installations generate a total of 930 megawatts of power, a 35 percent increase over third quarter 2012. The U.S. has likely surpassed Germany to become the world's leader in solar power generation, the report from GTM Research and the Solar Energy Industries Association says. California leads the country in the number of installations, followed by Arizona and North Carolina. Residential solar power is still a small slice of the total solar power market, but it's showing the strongest growth as household solar installation costs fell 9.7 percent over the past year. Of those costs, hardware expenses, including solar panels and transmission equipment, are steadily shrinking. But so-called "soft costs" — expenditures related to financing, labor, and indirect corporate costs — now account for 64 percent of the price of household solar power installations, according to new research from the National Renewable Energy Laboratory
Yale Environment 360 is
a publication of the
Yale School of Forestry
& Environmental Studies
Yale Environment 360
articles are now available in Spanish and Portuguese on Universia
, the online educational network. Visit the site.
Business & Innovation
Policy & Politics
Pollution & Health
Science & Technology
Antarctica and the Arctic
Central & South America
Tribal people and ranchers join together to stop a project that would haul coal across their Montana land. Watch the video.
is now available for mobile devices at e360.yale.edu/mobile
An aerial view of why Europe’s per capita carbon emissions are less than 50 percent of those in the U.S. View the photos.
Ugandan scientists monitor the impact of climate change on one of Africa’s most diverse forests and its extraordinary wildlife. Learn more.
video series looks at the staggering amount of food wasted in the U.S. – a problem with major human and environmental costs. Watch the video.
video goes onto the front lines with Colorado firefighters confronting deadly blazes fueled by a hotter, drier climate. Watch the video.
A three-part series Tainted Harvest
looks at the soil pollution crisis in China, the threat it poses to the food supply, and the complexity of any cleanup. Read the series.