Letters: Do we need a reason to clean up the Earth?
Re: ‘Earth in flux’ (Metro, Feb. 24)
The letter about climate change reminded me of the cartoon where a skeptical member of the audience at a climate change conference says: “What if it is a big hoax and we create a better world for nothing?”
Brian Beck, via email
To climate change deniers like T. Owens: Why not just “man up” and allow the sacrifices necessary to make our planet a healthier, less polluted world? The problem I have with all of your arguments is that if history proves you to be wrong — life on Earth as we know it is OVER! Is that a gamble you’re willing to make on behalf of your children and grandchildren?
Richard Feinberg, via email