I mean global warming certainly is a massive threat to mankind and we are putting a lot of time and energy into, A, trying to come up with alternative fuels and, B, you know, we just launched this prize, which is really a prize in case we don't get an answer on alternative fuels, in case we don't actually manage to get the carbon emissions cut down quickly, and in case we go through the tipping point.
全球气候变暖是威胁人类生存的一大问题 我们正全力解决 要么，找到一种可替代能源 要么，我们推出个奖，一个真正的奖 以防我们找不到可替代能源 以防我们没法控制温室气体排放 没法即时的解决问题，突破极限时