Remove 2024 Remove Atmosphere Remove Fossil Fuels
article thumbnail

Why Were 2023 and 2024 So Hot?

Union of Concerned Scientists

According to recent data from NOAAs National Center for Environmental Information, 2024 is likely to be even warmer than 2023. Scientists are sounding the alarm because this warming is shockingly bigbigger than what we would have expected given the long-term warming trend from fossil fuel-caused climate change.

2024 291
article thumbnail

A Grim Signal: Atmospheric CO2 Soared in 2024

Inside Climate News

By Bob Berwyn The latest anomaly in the climate system that cant be fully explained by researchers is a record annual jump in the global mean concentration of carbon dioxide in the atmosphere measured in 2024.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Will UN Climate Talks in Azerbaijan Deliver on Finance and Emission Reductions? 

Union of Concerned Scientists

That’s because countries previously agreed under the Paris Agreement that, by the end of 2024, they would decide on the new quantum of climate finance for lower-income countries, building on the previous target of $100 billion/year. Here’s what’s on the agenda at COP29 in Baku, Azerbaijan, and why it matters.

article thumbnail

Ask a Scientist: How Close Are We to a Clean Energy Transition?

Union of Concerned Scientists

After the hottest summer on record, the world continues to witness extreme weather fueled by the burning of fossil fuels. We need to stop burning fossil fuels immediately. Thankfully, we are in the midst of a much-needed transition away from fossil fuels and towards a future powered by more renewables.

article thumbnail

Danger Season 2024: It’s Already Started

Union of Concerned Scientists

Ahead of Memorial Day, the unofficial kick-off of summer, we are back with an annual warning that gets more pointed each year: it is now Danger Season 2024, and everyone needs to be ready. With fossil-fuel pollution trapping heat and driving up global average temperatures, those warmer months are warmer than ever.

2024 318
article thumbnail

Air monitoring station records biggest ever jump in atmospheric CO2

New Scientist

Wildfires and fossil fuel burning in 2024 contributed to the biggest annual rise in atmospheric CO2 levels ever recorded at the Mauna Loa Observatory in Hawaii

article thumbnail

Greenwashing in Graphs: an ExxonMobil Story

Union of Concerned Scientists

I reviewed ExxonMobil’s two most recent reports (2023/2024) to evaluate the scientific rigor of its claims. Put another way—earlier this year, ExxonMobil released its annual greenwashing report, outlining its purported progress towards addressing climate change, a problem the company helped to create. Who needs units anyway? Double yikes!