Apr 212011
 

A recent Scientific American article (15 March 2011) examines Mexico’s newly introduced system to track greenhouse gas emissions. The article, by Saqib Rahim, originally appeared in ClimateWire.

Systems to monitor emissions are essential if countries are to know whether or not they are meeting emissions targets. Mexico’s 2012 goal is to cut its greenhouse gas emissions by 6% of their 2000 value. Mexico’s longer-term goal is a decrease of 50% by 2050. Achieving these goals will require massive investments in a range of industries and Mexico hopes that a transparent greenhouse gas accounting system will play an important role in attracting foreign funds.

The system was developed in partnership with Abt Associates, a US consultancy that has contracts with US AID and the US Environmental Protection Agency. Mexican officials insisted that the system must be Internet-based, easy to use, and capable of providing updated reports every few months. Their existing system is spreadsheet-based, but relies on databases that are not 100% compatible in terms of the information and measurements recorded.

The new system allows officials to categorize emissions data by economic sector and geographic region, down to the level of an individual firm or a single municipality. Indonesia has already expressed its interest in the system, and it is hoped that other countries will now follow Mexico’s lead and adopt a similar strategy for keeping track of their own greenhouse gas emissions.

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