Ozone and haze pollution weakens land carbon uptake in China

Toxic air pollution is a serious side effect of rapid economic development in China. While it is widely recognized that air pollutants adversely affect human health and climate change, their impacts on the regional carbon ...

Increasingly, states push for e-waste recycling

(AP) -- Frustrated by inaction in Congress, a growing number of states are trying to reduce the rising tide of junked TVs, computers and other electronics that have become one of the nation's fastest-growing waste streams.

New US anti-pollution standards draw industry fire

US health campaigners Wednesday hailed the announcement of new anti-pollution standards for American manufacturers, but industry leaders condemned the rules for being costly and overly aggressive.

Dutch researcher develops catalysts for clean drinking water

Jitendra Kumar Chinthaginjala of the University of Twente, The Netherlands, has developed a catalyst that can efficiently remove nitrite and nitrate from drinking water. These two toxic substances are increasingly found in ...

Polish researchers invent anti-smog sound cannon

In a battle against Poland's constant smog, scientists are testing out a new "cannon" that uses soundwaves to push toxic particles higher into the atmosphere to allow residents to breathe.

Toxic Sydney bushfire haze a 'public health emergency'

Australia's biggest city is facing a "public health emergency" over the bushfire smoke that has choked Sydney for weeks, leading doctors warned Monday after hospitals reported a dramatic spike in casualty department visits.

Taiwan's ASE ordered to shut factory for polluting river

Taiwanese authorities on Friday ordered leading chip company Advanced Semiconductor Engineering Inc. (ASE) to shut down a factory in southern Taiwan for "intentionally" discharging toxic wastewater into a river.

'Chemometer' offers easy way to test for dangerous pollutants

Imagine being able to test air or water for the presence of toxic metals – and many other potentially dangerous pollutants – with a device as easy to use as a home pregnancy kit, and with on-the-spot results as simple ...

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