No longer a last resort: Pulling CO2 from the air

To save the world from the worst ravages of climate change, slashing carbon pollution is no longer enough—CO2 will also need to be sucked out of the atmosphere and buried, a landmark UN report is expected to say on Monday.

Microplastics: A trojan horse for metals

The fact that microplastics can accumulate organic pollutants from the environment and transport them has been known for some time. What is new, however, is that metals can also be transported in this manner. In addition, ...

How 'Iron Man' bacteria could help protect the environment

When Michigan State University's Gemma Reguera first proposed her new research project to the National Science Foundation, one grant reviewer responded that the idea was not "environmentally relevant."

Air pollution could be making honey bees sick, says study

Whether it's exhaust fumes from cars or smoke from power plants, air pollution is an often invisible threat that is a leading cause of death worldwide. Breathing air laced with heavy metals, nitrogen oxides and fine particulate ...

Road traffic microplastics flooding world's oceans: study

Airborne microplastics from traffic pollution may be entering the world's oceans at a similar rate to that from rivers, according to new research Tuesday warning that the particles may also speed up Arctic ice melt.

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