Human-caused climate change threatens almost every aspect of human existence. Alan Lowenthal More Quotes by Alan Lowenthal More Quotes From Alan Lowenthal Those who deny human-caused climate change offer no compelling evidence to better explain the undeniable rise in atmospheric concentrations of greenhouse gases and global temperature. Alan Lowenthal temperature deny climate I live and die for the Buckeyes. I also love to play racquetball. Alan Lowenthal racquetball dies play I'm passionate about the issues that I care about and I'm a really good listener. Alan Lowenthal issues passionate care