The 2010 Environmental Performance Index (EPI) produced by a team of environmental experts at Yale University and Columbia University ranks 163 countries biannually on their Environmental Performance. This is the third edition of the EPI, which has been revisited biannually since 2006.
They measure 25 metrics aggregated into ten categories including: environmental health, air quality, water resource management, biodiversity and habitat, forestry, fisheries, agriculture, and climate change.
Iceland ranks 1st overall, followed by Switzerland. In third place is Costa Rica which makes it first in the Americas. Norway rounds out the group of top performers in 4th place. The top performers were defined as countries that scored over 85%.
Costa Rica scores very well on most metrics earning it an overall score of 86.4 in 2010. Often people ask me if the water in Costa Rica is safe to drink. This study shows Costa Rica as doing very well in providing safe drinking water giving it a score of 96.03. One of the places that it needed improvement was in Air Pollution with a score of only 59.94, which I suspect is primarily due to the amount of traffic in the Central Valley. The average score in the Americas was a rather dismal 64%.
In the 2008 study, Costa Rica ranked 5th but had a score of 90.5. In 2006 Costa Rica ranked 15th with a score of 81.6.
The United States places 61st in the 2010 EPI, with an overall score of 63.5. They had with strong results on some issues, such as safe drinking water with a score of 99.14%. They also need work in Air Pollution with a score of 31.59%. The U.S. ranked 31st in 2008 with a score of 81% and in 2006 they ranked 28th with a score of 78.5. This is a significant drop for the United States, however the study was completed before some of President Obama’s environmental initiatives had time to take effect.
Over 20 members of the European Union outranked the United States as did several other industrialized nations such as United Kingdom (14th), Germany (17th), and Japan (20th). The U.S. neighbors Canada ranked 46th and Mexico ranked 43rd.
Costa Rica is known world wide for their commitment to the environment. Laura Chinchilla, president of Costa Rica states, “Our country has a world-renowned leadership in environmental issues. This challenge remains to move from a policy of conservation of natural resources and environmental protection to a focus on sustainability, where prosperity is built on the talent of people and environmental wealth.”
Having traveled throughout the world, Lynn Farris now lives in Costa Rica, teaches English in a one room school house and writes a column for the “National Examiner” on Costa Rica.( http://www.examiner.com/costa-rica-in-national/lynn-farris)
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