Whether it's fake or not is kind of irrelevant, all these protestors should consider their own personal impacts on the planet before preaching to others about what they should be doing about theirs. Their focus on global warming also takes the attention off other equally pressing global concerns, industrial scale deforestation, species extinction, environmentally devastating mining. the list goes on and are all manmade disasters, not to mention the massive human population explosion. Maybe they should nip across to India or China to see what sort of reception they receive there. After all, their co2 output is increasing every year, not coming down like it is over here. When all these people have got rid of their cars and wood burning stoves and are doing everything they can do to reduce their own impact on the environment, then let them come back to 'educate' the masses.