Pollution-detecting aircraft hunts for gas leaks

(Phys.org)—University of California, Davis, atmospheric scientist Stephen Conley is flying over the spine of California, tracing 600 miles of Pacific Gas and Electric Co.'s natural gas pipeline for methane leaks. Specialized ...

Tracking pollution from outer space

The thickest layers of global smog—caused by traffic, industry, and natural minerals, among other factors—are found over the world's megacities. But getting an accurate measurement of pollution is no easy task. On-the-ground ...

Smog in Indian capital blamed on vehicle increase

A choking smog that has enveloped New Delhi for more than a week has been partially caused by a rapid increase in vehicles on the streets of India's capital, environmentalists said Wednesday.

Non-equilibrium quantum states in atmospheric chemistry

(Phys.org)—Research that sheds new light on the microscopic chemical physics driving one of the most important reaction sequences in atmospheric chemistry is published in Science today by Dr David Glowacki from the University ...

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