Shoot The Messenger?
Yes that is an easy target for those want to ignore the climate changing, those who want to distract us from it, and those who like the Daily Mail want to sell copy from it.
sp, the climate changing is just one aspect of our environmental problems, and governments, scientists, the people and the global financiers are all necessary to achieve solutions.
The older members may remember the 'ozone depletion' scare of the 1980's, so serious that a UN Treaty ( Montreal Protocol ) was ratified by every UN member in 1987; they still don't know if that solved the problem, but speculate " As a result of the international agreement, the ozone hole in Antarctica is slowly recovering.[4] Climate projections indicate that the ozone layer will return to 1980 levels between 2050 and 2070."
https://en.wikipedia.org/wiki/Montreal_Protocol