Come on. All I said was that the argument didn't seem water tight. For me, it was like observing that a server stops responding to pings, and concluding there

Come on. All I said was that the argument didn't seem water tight. For me, it was like observing that a server stops responding to pings, and concluding there must be a memory leak in the kernel. I want water tight isolated tests that prove categorically what is happening. And my main point is that I'd far rather spend effort on things like water quality which you mention, that have a direct measurable impact on peoples lives, rather than spending so much time, effort and money researching climate change.