climate change

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Five out of six New England governors will meet in Hartford on Thursday for a closed-door energy roundtable. Together, they’ll work on developing a cooperative strategy to address some of the region’s biggest energy challenges. 

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Governor Dannel Malloy announced on Wednesday the creation of a state council to set goals related to Connecticut's efforts to address climate change and reduce greenhouse gas emissions.

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Greenhouse gas emissions have risen slightly from last year, according to a new analysis from the U.S. Environmental Protection Agency, but the emissions are still down nine percent since 2005.

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New patterns of extreme weather have insurance companies thinking more seriously about climate change. As storms intensify and damages increase, many are looking at new ways to predict losses from climate related risks. 

The Antarctic is far away, freezing and buried under a patchwork of ice sheets and glaciers. But a warming climate is altering that mosaic in unpredictable ways — research published Thursday shows that the pace of change in parts of the Antarctic is accelerating.

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A delegation from the East African Nation of Djibouti is visiting Yale University to learn more about how climate change will affect the horn of Africa in the coming years.

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It's cold, snowy winters like this that make us question why we choose to live in a place where snow, sleet, and wind define one-third of the year.  It's a great excuse to complain, but does it also make us stronger and better people?

Before anyone tries to cool the Earth with technologies that could counteract global warming, there needs to be a lot more research into the benefits and risks. That's the conclusion announced Tuesday by a scientific panel convened by the prestigious National Research Council to assess "climate geoengineering" — deliberate attempts to alter the global climate.

Geoengineering has been seen as the potential last-ditch option to stave off the worst effects of climate change, given that agreements to reduce greenhouse gas emissions have been slow in coming.

Just this week, the U.S. Senate went on the record that climate change exists. Local and state officials in Rhode Island haven’t been waiting around to take the lead from Washington. They not only know climate change is real, but they’re also planning for its impacts. As part of our Battle With The Sea series, Rhode Island Public Radio’s environmental reporter Ambar Espinoza went on a tour with the Environmental Protection Agency’s northeast director to see how plans are in place.

Breathtakingly broad as its jurisdiction may be, the U.S. Senate does not usually vote on the validity of scientific theories.

This week, it did. And science won. The Senate voted that climate change is real, and not a hoax. The vote was 98-1.

The vote was about an amendment to the bill approving the Keystone XL pipeline. The near-unanimity of the climate change judgment was notable, because so many senators have cast doubt on ideas of "global warming."

Standing on Boston’s Long Wharf, John Barros, the city’s chief of economic development, recalled what the site looked like in January 2014, when a nor’easter brought record high tides.

“We’re at ground zero here,” said Barros, who was part of a steering committee that spent the past year working on a plan to prepare for storms like that one, as well as the effects of climate change and rising sea levels.

“When we think about what 2-to-5 feet means, which is some of the conservative estimates of sea rise, 2 feet, this place would probably be underwater every day,” he said.

The latest word from scientists studying the Arctic is that the polar region is warming twice as fast as the average rise on the rest of the planet. And researchers say the trend isn't letting up. That's the latest from the 2014 Arctic Report Card — a compilation of recent research from more than 60 scientists in 13 countries. The report was released Wednesday by the National Oceanic and Atmospheric Administration.

U.N. talks on global warming are wrapping up in Peru, but a divide between rich and poor countries and how to divvy up targets to reduce greenhouse gases is a key sticking point that has remained unresolved.

U.S. Secretary of State John Kerry has acknowledged that the issue is "hard fought and ... complex," but he says it is crucial that the targets be agreed on before next year's summit in Paris. The talks in Peru end today.

U.S. Navy

As the United Nations climate change talks in Lima enter into their second week, one measurement that's coming up a lot is 3.6 degrees Fahrenheit. 

President Obama says the U.S. will sharply cut its emissions of greenhouse gases, announcing a new approach to climate change alongside Chinese President Xi Jinping. The plan also includes China's agreement to cap its emissions.

The two leaders' pledges are being called dramatic and ambitious — for the U.S., because Obama's earlier plans had called for a smaller cut in emissions, and for China, because the country had previously resisted calls for it to consider capping its emissions as it grows and modernizes.

A new United Nations report is warning that fossil fuels must be entirely phased out by the end of the century in order to avoid dangerous and irreversible damage to the Earth's climate.

The Intergovernmental Panel on Climate Change (IPCC) says the world faces "severe, pervasive and irreversible" consequences if greenhouse gas emissions are not cut to zero by 2100.

Examples of "irreversible" change include a runaway melt of the Greenland ice cap that would trigger devastating sea-level rise and could swamp coastal cities and disrupt agriculturally critical monsoons.

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With the gubernatorial election one week away, lots of issues are on the minds of voters: the economy and jobs, taxes, gun policy, and education -- but what about climate change? 

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It’s been almost two years since Hurricane Sandy tore her way through the Northeast -- leaving behind a trail of destruction throughout much of our region. 

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Last month, hundreds of thousands showed up for the People’s Climate March in New York City, the largest climate march ever seen in U.S. history. There, climate activists worked their way through the busy streets of New York, calling on Americans to act on global climate change. Today, we talk to someone who was at the march. We’ll also preview today’s Climate Stewardship Summit at the University of St. Joseph.

Also, radio personality Gerri Griswold and Icelandic singer-songwriter Lay Low join us to talk about the upcoming Iceland Affair and Fire and Ice Music Festival.

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Twenty years ago, public perceptions of Long Island Sound weren't good. Mark Tedesco is director of the EPA's LIS office, and during a recent public hearing, he recapped some editorial cartoons from that time.

President Obama told a gathering of the U.N. General Assembly today that the world is living in "pervasive unease" from such crises as terrorism, expansionism and the Ebola epidemic. He challenged the world body to fix the international system or risk being "pulled back by an undertow of instability."

"We come together at a crossroads between war and peace, between disorder and integration, between fear and hope," the president told member nations at U.N. headquarters in New York.

The forecast calls for picture-perfect weather Tuesday in New York City as world leaders gather to discuss the challenge of a changing climate.

More than 120 leaders, including President Obama, are expected to attend the one-day climate summit, sponsored by the United Nations. They've been instructed to arrive with "bold ideas" to slow the rise in global temperatures.

Streets in New York City and other towns were taken over by marchers Sunday in what organizers called the largest climate change protest in history. The People's Climate March was timed to draw the notice of world leaders gathering for this week's U.N. Climate Summit.

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Connecticut is expected to be well-represented at Sunday's People's Climate March in New York City.

On the eve of the United Nations Climate Summit next week in New York, a Massachusetts environmental group called for aggressive limits on power plant emissions.

Dan Reiter, 37, is a long-board surfer and contractor who used to live in Tampa, Fla. Then he discovered the surf breaks along a stretch of coast south of Cape Canaveral. "It's one of the most beautiful places in the world to live and surf and raise your kids," says Reiter, 37, as we watch head-high waves roll into Hightower Beach.

But there's trouble in this coastal paradise. It's on a low-lying barrier island that's getting lower as sea level rises. So the cities here are looking for ways to keep the water at bay or retreat from it.

What can yesterday's weather tell us about how the climate is changing today? That's what an army of volunteers looking at old ships' logs is trying to answer through the Old Weather project.

One of those volunteers — or citizen scientists, as the project calls them — is Kathy Wendolkowski of Gaithersburg, Md.

Mystic Aquarium

A new viral video depicting a juvenile beluga whale playing peek-a-boo with a child is drawing attention to Mystic Aquarium's arctic animals.

State officials hosted a ceremonial signing this afternoon in North Kingstown Town Beach for Rhode Island’s first comprehensive climate change bill. Gov. Lincoln Chafee signed the bill into law last month.

The governor noted Wickford Cove experienced a little tsunami last year. He said that’s just one reason why the General Assembly passed this bill into law: to better prepare the state for future extreme weather events.

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