I dont know if global warming is just to wash our heads to decrease human population which America wants to control the world.In whole Europe America was built HAARP system and now they are building in Norway biggest very big HAARP system to make earthquakes and other crazy bad wheathers.In my country every year plants grow more slowly I think that isnt because of global warming it is 100% because of American HAARP system.
Some says that global warming is just a natural cycle of our planet and even our neighboring planets are currently experiencing it too and there are also speculations aboit what you have said, they say that the US are capable of manipulating the weather, they called it HAARP. Whether it is true or not, it is our responsibility to protect our own planet as an intelligent beings.