Ozone

The Latest

Killer air

Podcast

Globally, air pollution kills 3.3 million people per year. And this number could double to 6.6 million people by 2050 if little is done to decrease the dangerous levels of tiny particles, toxins, and ozone in the air.

Summertime ozone

Podcast

Human activities are not direct sources of a lot of ozone, but ozone concentrations increase to markedly unhealthy levels in many areas during the summer. About 30 years ago, atmospheric chemists solved this mystery.

Limiting emissions key to clean air

There are three major air pollutants in Dutchess County: ozone, particulate matter, and acid precipitation. 

emissions

Data show ozone turnaround

There was some good news on the environment last week. In the 20-state area that participates in a cap-and-trade program to reduce emissions of nitric oxide (NOx) from power plants, the emissions declined 32 percent from 1997 to 2005.

Related Projects

aspirated shields at the Climate Reference Network station

Environmental Monitoring Program

Environmental Monitoring is a long-term program designed to understand how our environment changes over time. Long-term monitoring allows us to evaluate legislation aimed at controlling pollution and climate change.

Cary Institute of Ecosystem Studies | Millbrook, New York 12545 | Tel (845) 677-5343

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