It’s an elevator pitch Connecticut Governor Dannel Malloy has made a lot. Climate change is real. It’s man-made. And it’s here. But, he thinks the state could do better.

Some of the worst flooding during this past weekend's East Coast storm happened during high tides.

Shoreline tides are getting progressively higher. A soon-to-be-published report obtained by NPR predicts a future where flooding will be a weekly event in some coastal parts of the country.

Maple syrup might be ubiquitous in pantries and pancake houses now, but new research suggests that might not always be the case. Climate change could eventually render the sticky stuff extinct.

A short drive north of Fairbanks, Alaska, there's a red shed stuck right up against a hillside. The shed looks unremarkable, except for the door. It looks like a door to a walk-in freezer, with thick insulation and a heavy latch. Whatever is behind that door needs to stay very cold.

"Are you ready to go inside?" asks Dr. Thomas Douglas, a geochemist at the U.S. Army Corps of Engineers.

Trump's Busy Year On Energy And Environment

Dec 22, 2017

President Trump campaigned on a platform to make American energy great again.

"We're loaded," he said, at a 2016 campaign appearance in North Dakota, referring to fossil fuel reserves. By unleashing those reserves and slashing regulations, Trump promised, he would usher in an era of "energy independence" and, ultimately, American energy dominance.

The Regional Greenhouse Gas Initiative, which caps power plant carbon emissions in participating states, is expected to expand to New Jersey and Virginia. 

The Arctic is a huge, icy cap on the planet that acts like a global air conditioner. But the air conditioner is breaking down, according to scientists who issued a grim "report card" on the Arctic on Tuesday.

They say the North Pole continues to warm at an alarming pace — twice the rate as the rest of the planet, on average. This year was the Arctic's second-warmest in at least 1,500 years, after 2016.

Mayors from across the country say a lack of leadership in Washington on climate change is prompting them to take action themselves.

More than 50 mayors from cities large and small wrapped up a climate change summit in Chicago on Wednesday, at which they signed a formal agreement to reduce greenhouse gas emissions in their cities. They also agreed to meet goals similar to those in the Paris climate accord, which President Trump announced earlier this year the U.S. would withdraw from.

One of the largest credit rating agencies in the country is warning U.S. cities and states to prepare for the effects of climate change or risk being downgraded.

Boston Begins Effort To Become Carbon Neutral By 2050

Nov 28, 2017

The city of Boston on Tuesday launches Carbon Free Boston, which officials describe as the city’s next step to becoming carbon neutral by 2050.

The initiative aims to address how to fuel a growing Boston while also meeting the city’s climate goals.

There are currently 106 buildings, worth $9 billion, under construction in Boston. Over the past five years, the city has approved adding the square footage equal to 45 new Prudential Towers.