A paper published in National Science Review highlights the role of China's natural terrestrial ecosystems (NTEs) as significant sources and sinks of methane (CH₄) and nitrous oxide (N₂O), two potent greenhouse gases. The study, led by Dr. Tingting Li and her team, compiles a new CH₄ and N₂O inventory for China's NTEs from 1980 to 2020, revealing the complex interplay between climate change, land-use changes, and greenhouse gas emissions. The findings underscore the importance of NTEs in global greenhouse gas budgets and provide recommendations for enhancing carbon sequestration and reducing emissions.

Storm forecasting is traditionally based on studying atmospheric conditions but ground-breaking research that also looks at land surface conditions is set to transform early warning systems in tropical regions. This will enable communities to better adapt to the destructive impacts of climate change.

The new study led by the UK Centre for Ecology & Hydrology (UKCEH) has shown that a large contrast in soil moisture levels over a range of hundreds of kilometres results in atmospheric changes that increase rainfall area and amount in several megastorm hotspots globally. This increase ranges from 10 to 30% depending on the region and size of the storm.

An international study led by the University of Eastern Finland and the Finnish Meteorological Institute has demonstrated that the formation and properties of lower-atmosphere clouds are highly sensitive to changes in atmospheric aerosol concentrations. This finding is significant as it impacts the assessment of how much human-induced fine particles have slowed down climate warming caused by greenhouse gases. The study was published in the prestigious Nature Geoscience journal.

People living in Bronze Age-era Denmark may have been able to travel to Norway directly over the open sea, according to a study published April 2, 2025, in the open-access journal PLOS One by Boel Bengtsson from the University of Gothenburg, Sweden, and colleagues. To complete this study, the research team developed a new computer modeling tool that could help other scientists better understand how ancient peoples traversed the sea.

Mountain snowpacks accumulate snow throughout the winter, building up stores of water that will supply communities across the American West throughout the long dry season. Now, a new study shows that as storms carry snow to the Rocky Mountains, they are also bringing mercury and other contaminants from mines in the region. The research helps scientists understand how contaminants are spread by atmospheric circulation and has implications for snowpack preservation and illuminating the lasting environmental impact of mining activities.