We Could See Methane Emissions Skyrocket

Beneath one Arctic island's permafrost, millions of cubic meters of methane are trapped—and scientists have now learned that it can migrate beneath the cold seal of the permafrost and escape.

Longer daily commute linked to poor mental health

A recent study shows how a number of effects of longer daily commutes can snowball into depression. The study was conducted in South Korea, a country with some of the longest average commuting times.

The climate change we caused is here for at least 50,000 years

2023 has seen climate records being not just broken, but smashed. By September there had already been 38 days when global average temperatures exceeded pre-industrial ones by 1.5°C.

Nanoplastics linked to Parkinson's disease and dementia

Nanoplastics that can leach into water and soil affect a specific protein found in the brain, causing changes linked to Parkinson’s disease and other types of dementia.

The Hole in the Ozone Layer Is Getting Bigger Again

A large hole in the Antarctic ozone layer once thought to be steadily closing could actually be widening, according to new research.

Earth just passed a feared global warming milestone for the first time

Average global temperatures were more than 2 degrees Celsius above a pre-industrial benchmark on Friday, preliminary data show - an ominous milestone after months of record warmth. 

Marijuana Use Linked to Epigenetic Changes

Recent and long-term marijuana use is linked to changes in the human genome, a new study found. Although multiple states have legalized marijuana, the health consequences of marijuana use are not well understood.

Five Times as Many Human Deaths From Extreme Heat Expected by 2050

Nearly five times more people will likely die due to extreme heat in the coming decades, an international team of experts said Wednesday, warning that without action on climate change the "health of humanity is at grave risk".

North Greenland ice shelves have lost 35% of their volume

A new study found that ice shelves in the region have lost more than a third of their volume in the last half-century because of rising temperatures — and if it continues, there could be "dramatic consequences" for glaciers, and the planet. 

Our Planet Is Literally Shaking Under The Effects of Global Warming

New global data, along with other ocean, satellite and regional seismic studies, show a decadeslong increase in wave energy that coincides with increasing storminess attributed to rising global temperatures.

Earth's freshwater is getting saltier, and people are to blame

Human activities are making the globe saltier, specifically in our soils, fresh water and air, according to a new study. The excess salt has already caused serious issues in freshwater supplies in recent decades.

The Southern Hemisphere Is Slowly Drying Out

A new study has shown that the Southern Hemisphere has been drying out more than the Northern Hemisphere over the past two decades (2001-2020).

Soy expansion in Brazil linked to increase in childhood leukemia deaths

Brazil's rapid expansion of soy production has meant an associated rise in pesticide use. Researchers found a statistically significant correlation between soy expansion and acute lymphoblastic leukemia deaths in children between 2008 and 2019.

Extreme weather is outpacing even the worst-case scenarios

Within 12 hours Hurricane Otis which slammed into the coastal city of Acapulco, Mexico went from a regular tropical storm to a “category 5” hurricane, the most powerful category and one which might occur only a few times worldwide each year.

Life on Earth under 'existential threat'

The European Union's Copernicus Climate Change Service has said that the three months to September were the hottest period ever recorded, and likely the hottest in approximately 120,000 years.