21世纪称为环境的世纪,地球变暖等环境问题,已成为世界上最大的问题。地球变暖是由于CO2等温室效应气体大量排出引起的,日本的温室效应气体约9成是CO2,大部分是因为使用化石燃料等能源造成的,因此,节能不仅可以降低成本,而且对环境方面也很重要。本文介绍了日本制浆造纸业节能 The 21st century is called the environment of the century, global warming and other environmental issues, has become the world’s largest problem. Global warming is caused by the massive discharge of greenhouse gases such as CO2. About 90% of Japan’s greenhouse gases are CO2, mostly due to the use of energy sources such as fossil fuels. Therefore, not only can energy conservation reduce costs, but also the environmental aspects It is also important. This article describes the Japanese pulp and paper energy saving