now I read the article properly....HOLLY COW!!!!! ;) Isn't there a way to filter the air? But Methane(CH4) + O2 => CO2 + 2H2....But CO2 + H2O(water we have a lot because its the biggest part of our planet) then after that will go for H2CO3 that will again descompose to CO2 + H2O....As CO2 is needed for the trees to produce O2 by photosynthesis, then the O2 will go for the H2 that results from first reaction from CH4 + O2 and everything returns to its equilibrium right? I admit I dont understand a lot about these issues but I believe there are multi-billion dollar environmental organizations that are good ways to make money for corrupt politicians and lobbies....Al Gore is making millions and millions speaking about environment while, at the same time, uses and abuses of private jets