Will Climate Policies Give Us Cleaner Air?

Clean air is very important to keep people healthy. While most people in the US are fortunate to have reasonably clean air, many people still get sick and die every year from dirty air. Around the world people are worried about the impacts of climate change. There may be a way to reduce the impacts from both air pollution and climate change at once.

Read more

Putting the cart before the horse: the danger of oil sands before the pipeline

The story of oil sands – one unconventional source of oil found in Canada – has a newly identified danger right in its backyard: the exhaust from the diesel trucks that carry the material across the site contains a toxin that may affect the health of people in communities downwind.

Read more

How much does pollution increase as cities grow?

People worldwide are increasingly living in cities. Urban life has many benefits including economic growth, but large concentrations of people and their activities can lead to increased pollution. A recent study evaluated the trade-offs between pollution and urbanization to see if the economic benefits outweigh the negative health impacts.

Read more