单选题
These data will be of considerable use for identifying and analyzing environmental degradation, and than crafting workable solutions.
【正确答案】
A
【答案解析】[分析] 结构应用
For引导了三个并列的分词结构作状语：identifying，analyzing environmental degradation以及crafting workable solutions (构思可行的解决办法)；因此A为答案。