A study on environmental pollution

Half of the world's wetlands were lost last century. Logging and conversion have shrunk the world's forests by as much as half.

A study on environmental pollution

The new estimates are based on the latest WHO mortality data from as well as evidence of health risks from air pollution exposures. This incorporated satellite data, ground-level monitoring measurements and data on pollution emissions from key sources, as well as modelling of how pollution drifts in the air.

The new estimate is explained by better information about pollution exposures among the estimated 2.

What will you study?

In the case of outdoor air pollution, WHO estimates there were 3. Many people are exposed to both indoor and outdoor air pollution. Due to this overlap, mortality attributed to the two sources cannot simply be added together, hence the total estimate of around 7 million deaths in This involves the development of a WHO-hosted global platform on air quality and health to generate better data on air pollution-related diseases and strengthened support to countries and cities through guidance, information and evidence about health gains from key interventions.

Later this year, WHO will release indoor air quality guidelines on household fuel combustion, as well as country data on outdoor and indoor air pollution exposures and related mortality, plus an update of air quality measurements in cities from all regions of the world. For more information, contact Mobile:25 March | Geneva - In new estimates released today, WHO reports that in around 7 million people died - one in eight of total global deaths – as a result of air pollution exposure.

This finding more than doubles previous estimates and confirms that air pollution is now the world’s largest single environmental health risk.

This study was designed to assess the occurrence and concentrations of a broad range of contaminants of emerging concern (CECs) from three local estuaries within a large estuarine ecosystem.

The one process ongoing that will take millions of years to correct is the loss of genetic and species diversity by the destruction of natural habitats.

Sep 07,  · Energy and Environment. to die from air pollution in India than China, study says. Brady Dennis Brady Dennis is a national reporter for The Washington Post, focusing on the environment and.

A study on environmental pollution

Educating Congress on energy efficiency and renewable energy; advancing innovative policy solutions. Pollution prevention, E3: Economy, Energy and Environment and Green Suppliers Network case studies searchable by keyword, sector and process used in achieving results. A number of case studies that highlight the P2 approach of switching to aqueous and less toxic metal cleaners to reduce health.

Pollution Prevention Case Studies