Global pollution index

These indices are historical and they are published periodically. More information about these indices. Select date: Select display column: Chart: Pollution Index. It is time to put pollution on the map. The GLOBAL POLLUTION INDEX (R) or GPI is a simple numeric value that indicates the pollution impact of any products or services.

Global metrics for the environment. Careful measurement of environmental trends and progress provides a foundation for effective policymaking. Air pollution is a challenge for our entire planet.

But from one street to the next, one room the next, the quality of the air you breathe can change significantly. Which is why Plume Labs created Flow, the personal air pollution sensor. Keep track of the most polluted cities in the world with our air quality index (AQI) ranking.

Air quality and pollution city ranking. This map provides near real-time information on particulate matter air pollution less than 2. Under typical conditions, PM 2. The AQI is an index for reporting daily air quality. It tells you how clean or polluted your air is, and what associated health effects might be a concern for you. WHO, in partnership with the Climate and Clean Air Coalition and UN Environment, is leading a global campaign to raise public awareness of the impact of air pollution on our health. Air Quality open (avg.).

While all regions of the world are affecte populations in low-income cities are the most impacted. Check out the most trusted live and forecast air quality information for people and organizations. Helping the world with free AQI data, forecast, API, air quality monitor and solutions for organizations. The figures and diagrams were created by Kelly Hodgson.

Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat or light. A healthy ocean sustainably delivers a range of benefits to people now and in the future. The Ocean Health Index is the comprehensive framework used to measure ocean health from global to local scales. EPA and local officials use the AQI to provide simple information about your local air quality , how unhealthy air may affect you, and how you can protect your health.

What is the air quality today? Plan your outdoor activities with our health recommendations to reduce your pollution exposure. EPA sets national air quality standards for six common air pollutants.

Each year EPA tracks the levels of these air pollutants in the air. EPA posts the of our analyses to this web site. We are working on a landmark report on the impact of pollution around the globe.

Environmental Pollution Construction Sites Construction sites are found both within urban and rural areas, often in the close proximity of homes.