May 21st, 2015
May 8th, 2015
We’re working hard to set the record straight on disinformation about the Clean Power Plan, the first-ever national limits on carbon pollution from existing power plants under the Clean Air Act. It’s not hard to find fodder: there’s plenty of misleading stuff out there, and some of it has gotten way more airtime than it should have. To fight back, colleagues and I gave a webinar recently on the really wrong conclusions some studies have come to on the Clean Power Plan, and how they got it so far off the mark.
April 13th, 2015
The U.S. Department of Energy’s Energy Information Administration is about to publish its annual best guess as to what the future will hold, energy-wise. But if the past is any guide, their best guess is likely to lowball renewable energy’s potential contribution. That has real implications for our nation’s efforts to tackle climate change. Here’s what to watch for when the 2015 Annual Energy Outlook comes out, and why it matters. Read More
March 19th, 2015
The spring equinox is a fine time to celebrate the sun. And, for the solar power lovers among us, it’s a great time to take stock of how much sun is available for rooftop solar across the country.
When we do, we find that, over the course of the year, the sun for solar power generation is actually much more evenly distributed than sunny-Southwest-postcards-vs.-Northern-snow-scenes would suggest. It’s also more evenly spread than typical solar maps would lead you to believe. Here’s a better way to see how much you’ve got. Read More
March 2nd, 2015
As the eulogistic outpourings of the last few days show, Leonard Nimoy’s death has touched many people in this country and beyond, including those of us with a science bent and a strong affinity for a certain Vulcan. His most famous character says a lot about how to move forward on some issues of monumental importance. Read More
February 11th, 2015
Solar power is breaking records all the time. This week saw another one, with the dedication of a ginormous solar project in California. Here are 5 great facts about the Desert Sunlight Solar Farm to sprinkle into the conversation the next time you’re chatting at the bus stop or a cocktail party. Read More
February 5th, 2015
Florida has been on my mind lately, as storm after storm has piled the snow up outside my door and relatives have called from the Sunshine State to report on the (rather higher) temperatures they’re experiencing. But the state has also been attracting attention with its electric sector moves—some positive, some less so.
When it comes to electricity, the Sunshine State is still far short of living up to its clean energy potential. Here’s how and why decision makers should fix that. Read More
January 27th, 2015
January 15th, 2015
Solar panels on the roof can do more than just cut your net electricity use; they can bring it all the way down to zero. Here’s one family’s story about that process, and what it all means. Read More