Global food system emissions imperil Paris climate goals

The global food system's greenhouse gas emissions will add nearly one degree Celsius to Earth's surface temperatures by 2100 on current trends, obliterating Paris Agreement climate goals, scientists warned Monday.

Urban light pollution is a danger for marine ecosystems

Cities are artificially lit to allow humans to make use of the night. This light pollution means that stars are often barely visible in urban skies. But reduced stargazing is not the only impact of artificial light at night.

Microplastics flow into Gulf St. Vincent waters

Plastic pollution has been recorded in eight freshwater streams running into Gulf St. Vincent, confirming the regular flow of microplastics into local marine environments—and the need for better waste management systems.

Microplastic pollution threatens the world's coastal lagoons

Globally, the coastal lagoons of Lagos (Nigeria), Sakumo (Ghana) and Bizerte (Tunisia)—close to large urban centers and without waste and sewage treatment systems—are among the water ecosystems most affected by microplastic ...

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