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  • TV Highlights This Week

News Articles: carbon dioxide

A Gulfstream G600 jet is fueled prior to departure for a historic test flight Sunday from Savannah to England using sustainable aviation fuel.

Tagged as: 

  • Technology

Savannah-based Gulfstream performs world's first transatlantic flight to use sustainable jet fuel

The test flight will be studied to refine industry use of the technology.

November 24, 2023
|
By:
  • Benjamin Payne
Emissions from a power plant in Fairbanks, Alaska, in 2022. Global emissions of planet-warming greenhouse gases increased between 2021 and 2022, according to a new report from the United Nations.

Tagged as: 

  • Climate

This is how far behind the world is on controlling planet-warming pollution

Global emissions of greenhouse gases are rising, according to an annual accounting by the United Nations. It warns development of new oil, gas and coal is incompatible with meeting climate targets.

November 20, 2023
|
By:
  • Rebecca Hersher
Windmills near Whitewater, Calif., in 2020. Reducing fossil fuel use and investing more in renewable energy sources such as wind will help the U.S. avoid billions of dollars of economic costs and help Americans live longer, healthier lives according to the Fifth National Climate Assessment.

Tagged as: 

  • Climate

Climate change affects your life in 3 big ways, a new report warns

Climate change costs tens of billions of dollars each year, hurts Americans' health and disrupts everyday life, including how we work, eat, play and mourn, according to a major new assessment.

November 14, 2023
|
By:
  • Alejandra Borunda,
  • Lauren Sommer,
  • and 1 more
Hurricane Otis devastated the Mexican city of Acapulco, after rapidly intensifying over abnormally warm ocean water. A new study finds it is unlikely that humans will successfully limit average global warming to 1.5 degrees Celsius, the lower target set by the 2015 Paris agreement.

Tagged as: 

  • Climate

It's unlikely, but not impossible, to limit global warming to 1.5 Celsius, study finds

Humans are still pumping enormous amounts of carbon dioxide into the atmosphere. That puts this decade's climate goals further out of reach.

October 30, 2023
|
By:
  • Rebecca Hersher
Residents of southwest Pakistan move through floodwaters in September 2022. People with less wealth are more vulnerable to the effects of climate change, including more severe rainstorms.

Tagged as: 

  • Climate

Why the EPA puts a higher value on rich lives lost to climate change

There is one number that the Environmental Protection Agency relies on to decide which climate policies to pursue. So why does that number assume the lives of richer people are worth more?

February 08, 2023
|
By:
  • Rebecca Hersher
Carbon dioxide and other pollutants billows from a stack at PacifiCorp's coal-fired Naughton Power Plant, near where Bill Gates company, TerraPower plans to build an advanced, nontraditional nuclear reactor, Thursday, Jan. 13, 2022, in Kemmerer, Wyo.

Tagged as: 

  • Environment

Investments of 125 billionaires have the same carbon footprint as France, study finds

Researchers at Oxfam, a nonprofit devoted to combating poverty, examined billionaires who collectively own $2.4 trillion in company equity, with investments across 183 companies.

November 09, 2022
|
By:
  • Ayana Archie
An employee at a coal mine in eastern Ukraine travels deep into the mine.

Tagged as: 

  • World

In eastern Ukraine's coal fields, Russia's invasion sparks hopes of a comeback

Ukraine's coal industry was in decline. Now miners find themselves in the middle of a war with Russia — and global demand for coal is rising.

July 06, 2022
|
By:
  • Nathan Rott,
  • Hanna Palamarenko,
  • and 1 more
Because space shuttle missions went up to repair and refurbish the Hubble Space Telescope, it has a relatively large carbon footprint compared to other telescopes.

Tagged as: 

  • Space

Astronomy's contribution to climate change rivals the emissions from some countries

Building and operating telescopes can generate a lot of greenhouse gases. In fact, it's as if each astronomer in the world was driving more than 100,000 miles per year, a new study finds.

March 21, 2022
|
By:
  • Nell Greenfieldboyce
A wind farm in Wyoming generates electricity for a region that used to be more dependent on coal-fired power plants. A new study finds that millions of lives could be saved this century by rapidly reducing greenhouse gas emissions.

Tagged as: 

  • Science

Cutting Carbon Pollution Quickly Would Save About 74 Million Lives, Study Finds

Cutting carbon emissions to zero in the next 30 years would save about 74 million lives this century, a new analysis estimates.

July 29, 2021
|
By:
  • Rebecca Hersher
An oil and gas processing plant  in Lake Charles, La. in October 2020. The Biden administration is expected to announce aggressive new targets for reducing greenhouse gas emissions.

Tagged as: 

  • Science

FAQ: America's New Promise On Climate

The U.S. plans to rapidly reduce greenhouse gas emissions. This is America's return to the international climate stage. We break it down for you.

April 22, 2021
|
By:
  • Rebecca Hersher
Earth's atmosphere photographed from the International Space Station. Greenhouse gases have accumulated rapidly and are trapping extra heat in the atmosphere. It will take decades for the gases to break down naturally or be reabsorbed on Earth's surface.

Tagged as: 

  • Science

Carbon Emissions Could Plummet. The Atmosphere Will Lag Behind

The U.S. plans to reduce greenhouse gas emissions dramatically in the next decade. Scientists say it's crucial that the U.S. succeed. Still, many of the positive effects won't arrive for decades.

April 14, 2021
|
By:
  • Rebecca Hersher
GPB News NPR

Why Is there So Much Pollen This Year?

Pollen is coating nearly everything outside in Georgia. It’s spring so that should be no surprise. But this year may be worse than usual. GPB’s Cindy...

March 24, 2019
|
By:
  • Cindy Hill

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