WHO: Europe's air pollution costs $1.6 trillion a year

Air pollution in Europe causes illnesses and hundreds of thousands of deaths, costing the continent's governments a combined $1.6 trillion each year, the World Health Organization said Tuesday.

Traffic emissions may pollute one in three Canadian homes

A trio of recently published studies from a team of University of Toronto engineers has found that air pollution could be spreading up to three times farther than thought—contributing to varying levels of air quality across ...

European physicist discusses Higgs boson at Brown University

The head of the European Organization for Nuclear Research says the historic 2012 discovery of the Higgs boson particle and the particle accelerator that detected it are getting scientists closer to understanding the creation ...

Reducing energy usage with nano-coatings

Thermochromic nano-coatings employed appropriately can help reduce energy usage and generate savings. The coatings either absorb heat or permit its reflection, depending on their temperature. Researchers will demonstrate ...

Concern over India plan to stop publishing smog data

Environmental activists expressed concern Wednesday after Indian authorities said they would stop releasing raw air pollution figures for New Delhi, the world's most polluted city.

How sea spray particles evolve in the atmosphere

When ocean waves make bursting whitecaps or crash against the shores, tiny particles of sea spray enter the atmosphere. Once airborne, the particles are quickly coated by carbon-rich or organic chemicals. The carbon-rich ...

Clean smell doesn't always mean clean air

Some of the same chemical reactions that occur in the atmosphere as a result of smog and ozone are actually taking place in your house while you are cleaning. A researcher in Drexel's College of Engineering is taking a closer ...

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