A fee on carbon emissions would provide a simple, logical and transparent method to reward renewable, clean energy sources over those that harm the economy and the environment. 徵收二氧化碳排放稅是簡(jiǎn)單合理又透明的辦法,能鼓勵潔凈的再生能源,并抑制那些會(huì )危害經(jīng)濟與環(huán)境的能源。