Agree, our impact on the biosphere is much more than climate change. The sheer volume of information on the subject is just overwhelming. There are some standout reports and this looks like one of them. By now we know the problem and overall know what we need to do. The problem is the will, personal and societal, to do it. As mathematicians you may be faintly amused by https://www.1biosphere.net/2021/03/23/the-idea/
But in a nutshell: All those reports are well and good. To create real change we need to create simple stories to influence people to vote - to demand societal change. To create those stories we need data experts and mathematicians to dig through the information overload and allow the story tellers to come up with a simple (!) story - and maybe a diagram to match...