1. The paper-making process uses large amounts of water, burns fossil fuels and produces much chemical waste.
    因为造纸工艺要用去大量的水，燃烧大量的矿物燃料，而且还会产生大量的化学废料。

2. Using fossil fuels for energy has not altered very much but wind energy use is increasing significantly.
    以矿物燃料为能源的情况没有发生多大的变化，但是对风力的利用正越来越受到重视。