By Joaquin Palomino | Alaska Public Radio Network: Engineers have tried to harness the power of pounding waves and shifting tides for generations, but only recently has the goal been attainable. With 90 percent of the nation’s tidal power, and a good chunk of its wave and river energy, Alaska’s quickly become the epicenter for this […] Read More

By Evan Halper | The Seattle Times: WASHINGTON — As President Obama pushes ahead on a strategy to confront climate change that relies heavily on energy efficiency, some Americans may see flashbacks of Jimmy Carter trying to persuade them to wear an extra sweater and turn down the thermostat. The technology world sees dollar signs. Long […] Read More

By Sean Doogan | Alaska Dispatch: Beginning this month, Southcentral Alaska customers of Enstar — the state’s largest natural gas utility — will be digging deeper into their pockets to pay their bills. Effective July 1, Enstar customers will see their average monthly bill increase by 48.5 percent, according to John Sims, Enstar’s director of business development.That’s a jump of […] Read More

By Devin Kelly | Anchorage Daily News: The state housing authority released a report on Tuesday describing “severe shortcomings” in Alaska’s housing stock, related to high costs, poor energy efficiency, and overcrowding. The 1,400 page report, commissioned by the Alaska Housing Finance Corporation and authored by the Cold Climate Housing Research Center in Fairbanks, provides […] Read More

By Mary Catherine Martin | Capital City Weekly: Sitka is raising its bet on something it and other Southeast Alaska towns know well: water. The city-owned electric company is raising Blue Lake Dam by 83 feet and adding three new turbines in a bid to keep its power local, clean and separate from the fluctuating cost […] Read More

By Suzanna Caldwell | Alaska Dispatch: For years, many communities in Southeast Alaska basked in the relative abundance of affordable, accessible hydropower. But with supply, comes demand, and before long communities like Wrangell, Sitka and even Juneau found themselves turning to other renewable energy sources to make sure strained hydropower demands could be met. One of […] Read More

By Mark Rogowsky | Forbes: Noting that the global auto market is approaching 100 million vehicles annually and that, “It is impossible for Tesla to build electric cars fast enough to address the carbon crisis,” CEO Elon Musk announced today that the automaker is making all of its patents freely available on a good-faith basis. In […] Read More

By Suzanna Caldwell | Alaska Dispatch: In Yup’ik, the word “igiugig” means “like a throat that swallows water,” so it’s more than fitting that the village of the same name would be the test ground for one of Alaska’s first river-powered electrical generators. The Ocean Renewable Power Co. is getting ready to put its RivGen […] Read More

By Weston Morrow | Fairbanks Daily News Miner: FAIRBANKS — A single bicycle doesn’t typically produce much energy on its own, but in a small University of Alaska Fairbanks lab Wednesday it was enough to light up an entire city. Granted, the city was only about six square feet and consisted mostly of model houses, […] Read More

By Noah Buhayar & Jim Polson | Bloomberg Businessweek: Warren Buffett briefly lost track of how many billions of dollars his Berkshire Hathaway Inc. (A:US) is spending to build wind and solar power in the U.S. That didn’t stop him from vowing to double the outlay. Describing the company’s increasing investment in renewable energy at the Edison Electric Institute’s […] Read More