article thumbnail

FSU climate scientists receive Department of Energy funding to study greenhouse gas emissions from peatlands

Environmental News Bits

Peatlands store a significant amount of the Earth’s carbon and have functioned as an important moderator of carbon dioxide in the atmosphere for thousands of years.

article thumbnail

Science denial is still an issue ahead of COP28

Real Climate

It is 33 years now since the IPCC in its first report in 1990 concluded that it is “certain” that greenhouse gas emissions from human activities “will enhance the greenhouse effect, resulting on average in an additional warming of the Earth’s surface.” Carbon dioxide data from air bubbles enclosed in Antarctic ice.

Insiders

Sign Up for our Newsletter

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

article thumbnail

A Summer Job, Record Heat, Climate Hope

Legal Planet

This summer was the hottest on record and the season was rife with dire signs that the atmosphere’s dangerous levels of carbon dioxide are wreaking havoc on the environment and communities. The state contended that their actions are not responsible for global climate change. Seeing them come to life in court was powerful.

article thumbnail

A Montana Victory for the Youth Climate Movement

Legal Planet

They called expert witnesses to calculate the total greenhouse gas emissions caused by activity in Montana, a major gas and coal producing state, and connected that to tangible impacts on ecosystems and humans in the state. But New York, Pennsylvania and Hawaii do, so these courtroom lessons are applicable for future trials there. “The

article thumbnail

A Nobel pursuit

Real Climate

In this, he is in violent agreement with Isaac Held, his colleague at GFDL, and indeed most climate scientists. These were very much the ideas that set the discussions in climate science in the 1990s. As you will recall, Hansen had declared in 1988 that “the greenhouse effect is here!”, Hegerl et al.,

article thumbnail

More frequent El Niño events predicted by 2040

A Greener Life

ENSO is so influential that climate scientists have dedicated decades to tracking and predicting its irregular cycles. Researchers are also studying how ENSO will be affected by climate change. In the most fossil fuel-intensive scenario, carbon dioxide emissions more than double by 2099.

article thumbnail

Deciphering the ‘SPM AR6 WG1’ code

Real Climate

There is no doubt that we have changed Earth’s climate through our activities on a broad range of aspects that includes consequences for the atmosphere, the oceans, snow, ice, Earth’s fauna and ecosystems. The cause of our changing climate is the increase in atmospheric greenhouse gas concentrations that we have released into the air.