Lauren Sommer appears in the following:
Are climate change emissions finally going down? Definitely not
Friday, November 11, 2022
World leaders are discussing how to get climate change under control, but new reports show the post-pandemic rebound and war in Ukraine are driving emissions even higher.
Here's what happened on Day 5 of the U.N.'s COP27 climate talks
Thursday, November 10, 2022
Russia's war in Ukraine also threatens to wreck climate goals, members of Congress arrive, and an actor changes his name to draw attention to global warming
Here are 3 dangerous climate tipping points the world is on track for
Thursday, November 10, 2022
Global leaders are negotiating about how to cut greenhouse gas emissions as quickly as possible. Scientists say every passing day, and every tenth of a degree, makes a big difference.
Here's what happened on day 4 of the U.N.'s COP27 climate talks
Wednesday, November 09, 2022
A U.S. funding plan for lower-income countries faced criticism and a big map of who is releasing greenhouse gasses was released. Here's what happened at COP27 today.
Here's what happened on day 3 of the U.N.'s COP27 climate talks
Tuesday, November 08, 2022
Pakistan's leader sounded the alarm, climate scientists called for more equitable research and the U.N. tried to crack down on greenwashing. Here's what happened at COP27 today.
Here's what happened today at the U.N.'s COP27 climate negotiations
Monday, November 07, 2022
A new early warning system for weather disasters, calls for wealthy nations and corporations to pay up and dire descriptions of human suffering. Here's what happened at COP27 today.
Developing countries want climate reparations. Here's what it could cost
Monday, November 07, 2022
At global climate negotiations, developing countries say they're being devastated by a problem they didn't cause. So they're looking for compensation for the losses and damage from climate change.
FAQ: What's at stake at the COP27 global climate negotiations
Monday, November 07, 2022
World leaders are meeting in Egypt for the next two weeks to talk about reining in climate change and paying for its deadly effects. Here's what you need to know.
Here's how far behind the world is on reining in climate change
Thursday, October 27, 2022
The world is set to start crucial climate change negotiations soon. To avoid extreme warming, nations have to make deep cuts in heat-trapping emissions, fast.
Western wildfires are making far away storms more dangerous
Friday, October 21, 2022
Scientists are finding that Western wildfires can have far-reaching impacts. If they're burning while Central U.S. thunderstorms are forming, the rain and hail can be dramatically more destructive.
Why heat wave warnings are falling short in the U.S.
Tuesday, September 13, 2022
Unprecedented heat waves are on the rise as the climate gets hotter. But experts say the country's heat warning system may be leading the public to underestimate the dangers.
Extreme weather sparked by climate change is putting a strain on infrastructure
Friday, September 09, 2022
Extreme weather which is fueled by climate change is posing a bigger and bigger threat to the nation's water infrastructure.
Sweating keeps you cool, but climate change is making it harder
Wednesday, September 07, 2022
Our bodies couldn't endure the summer heat without sweating. But as the climate gets hotter, sweat isn't cooling us off like it used to.
Disaster experts say heat warning systems are falling short
Tuesday, September 06, 2022
As record-breaking heat scorches the West, some disaster experts say our warning system may not be enough. Many people aren't getting alerted when heat can be deadly.
The Inflation Reduction Act incentivizes capturing carbon emissions
Sunday, August 21, 2022
President Biden has signed the Inflation Reduction Act into law. We take a look at the viability of the law's provision concerning capturing carbon emissions.
Building wildfire-resistant homes can be affordable, new study shows
Wednesday, August 03, 2022
Many communities are still rebuilding after wildfires in recent years, but few states require homes to be built with wildfire-resistant materials. A new study shows it's not as expensive as some say.
Fireproofing your home isn't very expensive — but few states require it
Thursday, July 28, 2022
Many Western states lack building codes for wildfire-resistant homes. But a new study finds the costs can be minimal, undercutting long-held building industry arguments against such codes.
Is your house at risk of a wildfire? This online tool could tell you
Monday, May 16, 2022
Many people move without realizing the danger that wildfires pose to their new home. A new risk rating system could help buyers learn more on real estate sites.
California just ran on 100% renewable energy, but fossil fuels aren't fading away yet
Friday, May 13, 2022
California broke its record for renewable energy when solar and wind provided enough to meet all consumer demand. At the time, natural gas power plants were still on, a necessity for the grid.
Vacuuming carbon from the air could help stop climate change. Not everyone agrees
Monday, May 02, 2022
With the climate warming rapidly, scientists are finding that cutting fossil fuels may not be enough. Carbon dioxide emissions may need to be vacuumed right out of the air.