I think everyone has heard about China’s problem with smog. There are days when people don’t go outside because it is so bad. This is one of the problems caused by the rapid industrialization and the amount of coal plants in China. It is not their only problem. They have water pollution as well and the contaminants are often very harmful to humans. LiveScience has an excellent, succinct article here: China’s Top 6 Environmental Concerns. China, of course, doesn’t want to talk about its environmental problems with outsiders and it doesn’t really like to admit problems to its own people. However, many of these problems affect the economy and that may move the government to act. Unfortunately public health problems have not.
China’s rapid industrialization has also led to an increasing deforestation and overwhelming use of all land resources including water. Having 1.3 billion people isn’t making the situation better. It is the largest emitter of greenhouse gas emissions. However, it is also now investing in renewable energies and has agreed to up their use of them and cut their reliance on coal. The Council on Foreign Relations has an excellent article on China’s relationship with environmental issues: CFR Backgrounders.