Greetings dear friend @madridbg, interesting and important topic such as global warming, how many summits of major countries have been held to address this issue? I think that personally I lost count, now well of such summits always come out proposals that are never fulfilled because everyone plays to their interests regardless of the damage we are causing to our planet, we are in time to correct some things GOD permit and we can do it.
An excellent article that should lead us to reflection.