Warmer and drier weather leads to dangerous fire conditions.
更温暖干燥的天气导致了危险的火灾情况。
Which makes earth, and in particular, the northern hemisphere, warmer.
这使得地球变暖了，尤其是北半球地区。
However, Martinson argues, the effect of a warmer atmosphere may be offset as follows.
然而，马丁森认为，气候变暖的影响可能会以以下方式被抵消。