Environment

A federal judge in Wyoming has struck down the Obama administration's regulations on hydraulic fracturing, ruling that the U.S. Bureau of Land Management doesn't have the authority to establish rules over fracking on federal and Indian lands.

In the ruling on Tuesday, U.S. District Judge Scott Skavdahl said Congress had not granted the BLM that power, and had instead chosen to specifically exclude fracking from federal oversight.

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The Diablo Canyon Nuclear Power Plant will be shut down by 2025. The plan was announced today by the power utility operating the plant, along with labor and environmental groups.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Susan Bence

Tuesday all eight Great Lake states said “yes” to Waukesha's request to draw water from Lake Michigan. It was a historic moment because it was the first test of the Great Lakes Compact, which restricts diversions outside the basin.

The city's underground water supply is dwindling and increasingly contaminated with cancer-causing radium, so Waukesha spent years building its case that the Great Lakes are its only sustainable source for clean drinking water.

The U.S. Department of Energy is considering the future of a public asset worth tens of billions of dollars: the Strategic Petroleum Reserve.

A solar-powered airplane took off from New York's John F. Kennedy International Airport early Monday, in a bid to have the Solar Impulse 2 craft cross the Atlantic Ocean and land in Spain on Thursday.

Temperatures are expected to reach potentially lethal levels this weekend in parts of the Southwest and the Plains. Forecasters say major cities including Phoenix, Las Vegas and Tucson, as well as parts of Kansas and Oklahoma, will reach highs above 110 degrees Fahrenheit.

Neumann Companies

Renewable energy, and the movement to make it more widespread, was partially pioneered in Central Wisconsin in the 1960s and 1970s. And from those first forays into that new technology the Midwest Renewable Energy Association – or MREA - was born.

This weekend the organization is staging its 27th annual Energy Fair – a tradition that attracts thousands of people from around the country.

Ahead of the fair’s kickoff today, we talked with three Milwaukee-based renewable energy proponents.

If you're a home gardener in most of the country, your tomato plants are probably just getting started. It's not even officially summer.

Yet if you go to the grocery store, you'll probably see tomatoes that come from even farther north: Canada!

Our cold-weather neighbor sends us more tomatoes, peppers and cucumbers than we send the other way. Despite all the vegetable fields of California and Florida.

When I discovered this fact, I was so shocked that I decided to investigate.

This is what passes for good news about coral reefs these days: Around the world, some reefs aren't dying as quickly as scientists thought they would.

Russia launched the world's biggest, most powerful icebreaker on Thursday in St. Petersburg.

The Arktika is 568 feet long and powered by two nuclear reactors. It can break through ice 13 feet deep, NPR's Mary Louise Kelly reports.

The ship set forth early, ahead of its planned 2017 launch, according to Sputnik News and the shipyard where the Arktika was built.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

S Bence

Water policy makers, scientists, corporate leaders and entrepreneurs are all together this week in Milwaukee. And while that’s not so unusual, given global discussions around water security and climate change, the Milwaukee-based Water Council is trying something new as it convenes its 9th annual Water Summit.

Instead of the typical breakout session format, the organizers are trying something called “One Room. One Moderator. One Water.”

Climate change is a global issue. But for Betty Barkha, it's personal.

The 25-year-old grew up in the city of Lautoka in Fiji, a couple of minutes from the Pacific, amid the fish markets and flocks of tourists roasting on the beach.

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