Early heat wave breaks records in western US

Scorching temperatures broke early summer records in the western United States, before the region's first major heat wave of the year eased slightly Friday.

Exhaust gas is to blame: Ground-level ozone is damaging crops

It is generally known that pollution has damaged the ozone layer around the Earth. The ozone layer is important for protecting life from harmful UV rays from the sun. However, the fact that pollution leads to too much ozone ...

Fighting smog supports solar power

Model calculations by ETH researchers show that if China fought smog more aggressively, it could massively increase solar power production.

Marine environment at risk due to ship emissions, says study

The combined emissions of metals and other environmentally hazardous substances from ships is putting the marine environment at risk according to a new study from Chalmers University of Technology, Sweden. When the researchers ...

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