The article discusses greenhouse gas policies in the transport sector. A survey found that only a few countries have specific actions for reducing emissions from transportation. Many countries focus on general environmental issues rather than targeting greenhouse gases. Some countries have plans to reduce emissions by 2010. France has a program to reduce emissions from transport and predicts future emissions. The article also mentions ways to reduce vehicle emissions and the situation in developing countries. It includes information on the UNFCCC, the Kyoto Protocol, global warming potential, Denmark's history of CO2 emissions, and Sweden's road administration tasks.