LA sans smog, photo: Todd Jones via flickr. Cities are greener places than people generally give them credit for, in terms of carbon emissions — people generally live in tighter quarters and expend less energy in transportation than their suburban and rural

cousins. However, if new research into methane emissions in Los Angeles is applicable to cities in general…

Read more here:
Half of Los Angeles’ Methane Emissions Unaccounted For – Cities May Be Bigger Climate Culprits Than Previously Thought