In which year did James Hanse deliver his Congressional testimony on climate change?
Correct answer: 1988
Peter Montgomery
so how long have those who have power to initiate and support actions to reduce global warming and climate change and all the dangers to the earth and it's environments known and ignored.? way too long. ! I was and am grassroots campaigner and activist a mum and wife and been campaigning and doing what I can since early 80s and governments and businesses continue to ignore. shame on them shame on them
Stellaaaaaa
Give me a break. seriously???