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laotiantimes.com | ||
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airqualitynews.com
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| | | | | Leicester Clean Air Zone (CAZ) scrapped following 'significant improvements' to air quality. In October 2018, the authority was one of 58 directed by the government to carry out feasibility studies for measures that cut nitrogen dioxide (NO2) 'in the shortest possible time,' which included a requirement to consider a CAZ. | |
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www.oecd.org
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| | | | | Purchasing power parities (PPPs) are the rates of currency conversion that try to equalise the purchasing power of different currencies, by eliminating the differences in price levels between countries. | |
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www.epa.gov
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| | | | | Particle pollution is the term for a mixture of solid particles and liquid droplets found in the air. These include "inhalable coarse particles," with diameters between 2.5 micrometers and 10 micrometers, and "fine particles," 2.5 micrometers and smaller. | |
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mississippitoday.org
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| | | We know that this story matters to you and Mississippi. Our reporting on corruption in welfare programs is far from over, and we want your support. | ||
