Leaderboard

Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Urban metabolism:

"

Staying in line with the notion of sustainability, urban metabolism is also a helpful tool for tracking greenhouse gas emissions on a city or regional level. As mentioned above, with the proliferation of linear metabolisms such as cars, the production of greenhouse gases has increased exponentially since the birth and mass production of the automobile causing a problem for our atmosphere.[1] Urban metabolism has been proven to be a necessary tool for measuring levels of greenhouse gas because it is an out-put or waste product that is produced through human consumption. The model provides quantifiable parameters which allow officials to mark unhealthy levels of GHG emissions and again, develop a plan of action to lower them.[2]