FACTOID # 1: Almost half of Ecuador is subject to environmental protection.
 
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Environment Statistics > Emissions > PM10, country level > micrograms per cubic meter > Bahrain (historical data)

VIEW DATA:   Values  
Definition     Source      Printable version   
Date   Amount    Rank   
2006   67.7    #33   
2005   66.83    #38   
2004   66.34    #44   
2003   67.26    #45   
2002   65.27    #49   
2001   62.74    #51   
2000   64.84    #54   
1999   65.92    #55   
1998   78.39    #44   
1997   74.7    #46   
1996   71.15    #53   
1995   82.26    #46   
1994   85.43    #47   
1993   77.23    #60   
1992   85.6    #54   
1991   97.34    #45   
1990   103.04    #46   


DEFINITION: Particulate matter concentrations refer to fine suspended particulates less than 10 microns in diameter (PM10) that are capable of penetrating deep into the respiratory tract and causing significant health damage. Data for countries and aggregates for regions and income groups are urban-population weighted PM10 levels in residential areas of cities with more than 100,000 residents. The estimates represent the average annual exposure level of the average urban resident to outdoor particulate matter. The state of a country's technology and pollution controls is an important determinant of particulate matter concentrations."

SOURCE: Kiren Dev Pandey, David Wheeler, Bart Ostro, Uwe Deichmann, Kirk Hamilton, and Katherine Bolt. "Ambient Particulate Matter Concentrations in Residential and Pollution Hotspot Areas of World Cities: New Estimates Based on the Global Model of Ambient Particulates (GMAPS)," World Bank, Development Research Group and Environment Department (2006).
   
 

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