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climate change

Puget Sound with the Olympic Mountains.
Flickr Photo/Ryan Manuel (CC BY NC 2.0)/https://flic.kr/p/jCewEL

Bill Radke speaks with University of Washington oceanography professor LuAnne Thompson about a recent blog post she wrote  about why scientist need to be better at communicating their ideas outside of the academic world. She talks about how now after the election of Donald Trump, people need to understand the science behind climate change more than ever.

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NASA

A new report warns that current levels of Arctic ice melting could trigger key "tipping points" leading to catastrophic and uncontrollable climate change. If these tipping points are reached, the effects would become their own drivers of global warming, regardless of human attempts to reduce carbon emissions.

The good news for those worried that the U.S. will lose its leadership role in confronting climate change: President-elect Donald Trump said Tuesday, "I have an open mind to it. ... I do have an open mind."

At a meeting Tuesday with New York Times journalists and executives, Trump said he thinks "there is some connectivity" in terms of human activity causing climate change.

On Nov. 8, the World Meteorological Organization published a press release summarizing the findings from a report on global climate from 2011-2015.

The U.S. Geological Survey says a deposit in West Texas is the largest continuous oil and gas deposit ever discovered in the United States.

On Tuesday, the USGS announced that an area known as the Wolfcamp shale contains 20 billion barrels of oil and 16 trillion cubic feet of natural gas.

That is nearly three times more petroleum than the agency found in North Dakota's Bakken shale in 2013.

Brian Wahlberg gives daughter Luciena a good view of the proceedings as the crowd sings at Cal Anderson Park in Seattle.
KUOW photo/Gil Aegerter

In the liberal bastion that is Seattle, the response to the election was acute. People cried openly on buses and in cafes. Some took time off work to mourn in bed. It wasn't that their candidate had lost, we heard again and again, it was that they feared for the future.

Antarctica's ice has been melting, most likely because of a warming climate. Now, newly published research shows the rate of melting appears to be accelerating.

Antarctica is bigger than the U.S. and Mexico combined, and it's covered in deep ice — more than a mile deep in some places. Most of the ice sits on bedrock, but it slowly flows off the continent's edges. Along the western edge, giant glaciers creep down toward the sea. Where they meet the ocean, they form ice shelves.

Flickr Photo/Javacolleen (CC BY-NC-ND 2.0)

Seattle has a rat problem. Rat sightings in Seattle are double the national average. Population growth is part of the problem; so is the weather.

That’s meant good business for Adam Truitt, owner of Pest Fighter.

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Jason Margolis

Barack Obama carried the state of North Carolina in 2008 by just 14,000 votes. Four years later, the state flipped back to the Republicans and Mitt Romney, also in a tight election. So, to say that every vote matters in North Carolina — it’s not hyperbole.

Ramone Rushing, 32, knows this. He lives in Georgia, but recently loaded up his car and drove six hours northeast to Raleigh, North Carolina.

Ben Silesky, 26, and Sydney Allen, 21, go door to door to raise awareness and support for ballot Initiative 732, which would put a tax on carbon emissions in Washington.
KUOW Photo/Ashley Ahearn

If you could make energy companies pay $25 for every ton of CO2 they emitted, would you?

What if that tax increased your electric bill and the cost of gasoline by 25 cents per gallon – but the revenue from that tax reduced sales taxes and gave money back to low-income families in the form of a rebate?

The European Parliament voted Tuesday to ratify the landmark Paris climate accord, paving the way for the international plan to curb greenhouse gas emissions to become binding as soon as the end of this week.

It has been a common belief that low-emissions vehicles, like hybrids and electric cars, are more expensive than other choices. But a new study finds that when operating and maintenance costs are included in a vehicle's price, cleaner cars may actually be a better bet.

The cars and trucks we drive are responsible for about a fifth of greenhouse gas emissions in this country. That's why Jessika Trancik, an energy scientist at the Massachusetts Institute of Technology, decided it was time to take a closer look at vehicle emissions.

The Washington state Department of Ecology says the fastest erosion on the West Coast is happening at aptly named Washaway Beach -- located between the southwest Washington towns of Grayland and Tokeland.

Most places threatened by erosion try to fight back. But the erosion at Washaway Beach is so rapid, the question now is to fight -- or retreat.

The floods that hit Louisiana last month were caused by rainfall that was unlike anything seen there in centuries. Most of the southern part of the state was drenched with up to 2 or 3 inches in an hour. A total of 31 inches fell just northeast of Baton Rouge in about three days; 20 parishes were declared federal disaster areas.

Climate scientists and flood managers suspect there could more like that to come — in Louisiana and in other parts of the country.

From anthrax outbreaks in thawing permafrost to rice farms flooded with salty water, climate change seems to play a bigger and bigger role in global health each year.

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