Pushing the line southward will keep more people warm and is "a solution for energy conservation and emission reduction", said Zhang.
In December 1997, delegates to the third Conference of the Parties (COP) in Kyoto, Japan, agreed to a protocol to the UNFCCC that committed industrialized countries and countries in transition to a market economy to achieve emission reduction targets.
Wang said the rice can cut methane discharge by more than 90 percent during summer and more than half during autumn, as "the rice displays a greater emission reduction effect in high temperatures.
" Japanese environment minister Mochizuki Yoshio proposed that the three countries will step up their cooperation in the fields of monitoring technologies and emission reduction measures.
As far as I am concerned, we should reduce carbon emission.
Such a habit can cause waste of much electricity and energy, and result in the emission of carbon.
Since the late 1960's problems of emission control and waste disposal have sharply reduced the appeal of coal-fired power plants.
For example, we can have a lot of less emission cars, but they are still cars.
