Deforestation and forest degradation continue to take place at alarming rates, which contributes significantly to the ongoing loss of biodiversity.
In a paper[4] submitted to the XII World Forestry Congress, 2003, Jean-Paul Lanly states: "The situation is even less satisfactory regarding forest degradation due in particular to the imprecision and multiple, and often subjective, interpretations of the term".
On the contrary, a severe prolonged drought may seriously degrade a forest and make human intervention advisable to limit damages.
The Dominican Center for Agricultural and Forest Development[7] lists the following causes of forest degradation: Davidar et al.[6] add another: Earth Eclipse,[8] a platform of environment research articles, adds the following causes: Finally as an additional cause:[citation needed] Generally, any measure to prevent deforestation will also reduce forest degradation.
If a coal-fired power plant uses low-quality coal (with a high sulfur contents), this may be alleviated by flue-gas desulfurization.