提及气候变化时，赫根说：“我知道我能做些什么来缓和这个栖息地的问题，但是我如何才能缓和那个栖息地的问题呢?大部分时候是这样说的，‘好的，我得做什么才能解决这个问题呢?’”

• “I know what I can do to mitigate this housing subdivision, but how do I mitigate that?” Mr. Hogan said of climate change. “A lot of it is saying, ‘O.K., what do I have to do to address this?’”