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Climate
The Great Barrier Reef has been hit by mass bleaching for an unprecedented second year running. Photo credit: Chris Jones / Great Barrier Reef Marine Park Authority

Coral Reefs Are Dying, Only Hope Is Halting Fossil Fuel Emissions

The only hope to save the world's coral reefs is to take immediate action to stop climate change, according to new research published Wednesday in the journal Nature.

The study analyzed 2016 bleaching events in the Great Barrier Reef, finding that they were mostly driven by rising temperatures and that local efforts to reduce pollution and overfishing did little to keep the reefs alive. 2016 was the worst year for coral bleaching worldwide, with more than 90 percent of the corals on the Great Barrier Reef affected.


Only nine percent of the reef has avoided bleaching since 1998. "Climate change is not a future threat," the study's lead author, Terry P. Hughes, told the New York Times. "On the Great Barrier Reef, it's been happening for 18 years."

"We didn't expect to see this level of destruction to the Great Barrier Reef for another 30 years," Hughes added.

For a deeper dive:

Washington Post, New York Times, AP, Reuters, FT, The Guardian, NPR, LA Times, Buzzfeed, Mother Jones, Mashable, InsideClimate News, TIME

For more climate change and clean energy news, you can follow Climate Nexus on Twitter and Facebook, and sign up for daily Hot News.

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U.S. Marine Corps Lance Cpl. Cristian L. Ricardo

One Year Into the Trump Administration, Where Do We Stand?

By John R. Platt

What a long, strange year it's been.

Saturday, Jan. 20 marks the one-year anniversary of the Trump administration officially taking office after a long and arduous election. It's a year that has seen seemingly unending attacks on science and the environment, along with a rise in hateful rhetoric and racially motivated policies. But it's almost been met by the continuing growth of the efforts to resist what the Trump administration has to offer.

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Popular

Chris J. Ratcliffe / Greenpeace

Greenpeace Slams Coca-Cola Plastic Announcement as ‘Dodging the Main Issue’

By Louise Edge

Friday Greenpeace criticized Coca-Cola's new global plastics plan for failing to address the urgency of ocean plastic pollution.

The long awaited policy from the world's largest soft drink company featured a series of measures weaker than those previously announced for Europe and the UK.

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Animals
The two young Iowa vandals knocked over 50 hives and exposed the bees to deadly winter temperatures. Colby Stopa / Flickr

Two Boys Charged With Killing Half a Million Honeybees in Iowa

Two boys were charged with killing more than a half million bees at a honey business in Iowa last month.

"All of the beehives on the honey farm were destroyed and approximately 500,000 bees perished in the frigid temperatures," Sioux City police said in a release.

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Energy

Are Microwaves Really as Bad for the Environment as Cars?

According to many headlines blared around the Internet this week, "microwaves are as damaging to the environment as cars." But this misleading information, based on a new study from the University of Manchester, hopefully doesn't make you feel guilty about zapping your next Hot Pocket.

The research, published in the journal Science of the Total Environment, found that microwave ovens across the European Union generate as much carbon dioxide as nearly 7 million cars and consume an estimated 9.4 terawatts per hour of electricity per year. Okay, that sounds like a lot. But also consider that there are about 130 million microwaves in Europe and some 291 million vehicles on its roads.

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Monsanto's Roundup Destroys Healthy Microbes in Humans and in Soils

By Julie Wilson

We're only beginning to learn the importance of healthy gut bacteria to our overall health—and the relationship between healthy soil and the human microbiome.

We know that the human microbiome, often referred to as our "second brain," plays a key role in our health, from helping us digest the food we eat, to boosting our brain function and regulating our immune systems.

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Trump Watch
Interior Sec. Ryan Zinke refused to meet with National Park System Advisory Board members last year, prompting most of them to quit. Gage Skidmore / Flickr

From National Parks to the EPA, Trump Administration Stiff-Arms Science Advisers

By Elliott Negin

The Trump administration's testy relationship with science reminds me of that old saying: Advice is least heeded when most needed.

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Health
Shutterstock

8 Ways to Reduce Your Exposure to Hormone-Disrupting Chemicals

By Caroline Cox

What keeps you up at night? Sick kids, restless pets, the latest tragedy on the evening news, politics, wars, earthquakes, hurricanes, fires, money troubles, job stress, and family health and wellbeing? There is no shortage of concerns that make us all toss and turn.

But what keeps the chemical industry up at night? A couple of decades ago a senior Shell executive was asked this very question. The answer? Endocrine disruption.

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Insights
Dave Atkinson / Flickr / CC BY-NC-ND 2.0

Why We'll March Again

This Sunday marks the first anniversary of the Women's March that happened on the day after Donald Trump's inauguration—the largest protest march in our nation's history. The Sierra Club was there that day, and we'll be there this year, too—at a significant moment for women's rights and justice.

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