[caseyavila]

As true as it is to say that missions to Mars and helping Earth can be done at the same time, this website does resonate with me. Even if we stopped all emissions right this second, climate change would not end instantly due a positive feedback loop. The fact that emissions are still widespread today really shows how desperate of a situation we are in, without many realizing it. To undo what we have done requires more than simply switching to electric cars and solar panels, but actively UNdoing our previous environmental effects through new technology and developments. Although these efforts can be carried out simultaneously, I do think it would help if everyone looked at Earth (trees, wood, biodegradable products) the same way they do Mars.

[koheripbal]

Global warming on Earth is happening - there is no stopping it. Unless you cut the global population in half, their economic development requires CO2 emissions.