Reuters has a post on an agreement between APEC nations.
Will slash tariffs on environmental technology by 2015
* U.S.-led regional free trade talks to push ahead
* Pacific rim trade forecast to grow rapidly
* APEC leaders hold summit at weekend
By Douglas Busvine
VLADIVOSTOK, Russia, Sept 7 (Reuters) - Asia-Pacific nations have made a breakthrough in promoting trade in 'green' technology, and the United States is pressing ahead with efforts to carve out a regional free-trade zone, a senior U.S. official said on Friday.
I can't find the exact list of technologies, but there are 54.
Ministers agreed on a list of 54 green technologies that will be subject to import duties of 5 percent or less from 2015, following through on a commitment made by leaders at the last APEC summit in Honolulu a year ago.