Carbon trading revenues could exceed $40 billion annually by 2050 whilst helping the Philippines achieve net-zero emissions in its power sector, according to new research from the University of Surrey.  

Salt marshes, those critical habitats that protect coastal towns from flooding, store massive amounts of blue carbon, support fisheries and play a key role in ecological resilience, are struggling to survive as oceans rise due to climate change. A new study led by the University of Massachusetts Amherst and the Massachusetts Geological Survey reveals a previously undiscovered source of the sediments that are key to the salt marshes’ survival: the ocean. The research, published recently in Geophysical Research Letters, relies on an innovative method of working with satellite data to see a process that has been hitherto invisible and holds immediate implications for coastal management.

A new regional assessment shows that Southeast Asia is a major net source of greenhouse gases, with land-use change and rising fossil fuel use overwhelming natural carbon sinks, reservoirs that store carbon-containing chemical compounds for a long period. 

Global warming accelerates glacier melting, which releases antibiotic resistance genes (ARGs) into downstream ecosystems, poses a threat to ecological security and human health. Revealing the distribution and potential risks of ARGs in glaciers is crucial for assessing the impact of glacier melting caused by climate change on downstream ecosystems. Based on the above background, a research team of the Center for Pan-third Pole Environment of Lanzhou University published “Profiles and risk assessment of antibiotic resistome between Qinghai-Xizang Plateau and Polar Regions”.