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Loading ...Minas Moves to Improve Air Quality
Tuesday, December 23rd, 2008Synopsis in English: The State Environment Foundation (FEAM) of Minas Gerais (MG) is upgrading its monitoring of air quality in this key Brazilian state. All its automated measurements will be conducted around the clock 365 days a year, with results accessible via the internet soon to be more frequent than daily. This includes new monitoring […]
¿Se recupera el aire bogotano? / Is Bogotá’s Air Recovering?
Friday, November 28th, 2008Bogotá’s environment authority, SDA, just issued a release declaring that the city’s air is getting better. Their evidence that is so? First, that the sulfur content in diesel fuel sold in the capital has fallen from 500 parts per million (ppm) this past July to 231 ppm in October. They attribute the drop to the […]
The CEC’s “Annotated Bibliography” on Environmental Impacts of Biofuels
Sunday, October 5th, 2008Normally I would not stick an annotated bibliography in the Temas Recommended Reading List, much less do a review of the “bibliography.” But the North American Commission on Environmental Cooperation (CEC) recently released an “Annotated Bibliography on the Environmental Effects of Biofuels” that I find a bit unusual and noteworthy. It’s more like a review […]
Will Lima Breathe Easier?
Saturday, October 14th, 2006Lima Is Not for Asthmatics A recent post in Ecoperu warned that walking through Lima’s city center could prove hazardous to your health due to contaminants in the air that exceed international standards. I was a bit taken aback by this statement. It’s been over three years since I last walked Lima’s center, so maybe […]
WHO to Policymakers: Clear the Air
Thursday, October 12th, 2006Last week the World Health Organization (WHO) challenged governments worldwide: save millions of lives by tightening your air quality standards. WHO issued the challenge while releasing the first major overhaul of its widely-observed Air Quality Guidelines (AQGs) since 1997. WHO first released AQGs in 1987 in response to requests from governments for some guidance on […]