Author Question: In the 2014 IPCC AR5 report, climatologists have described various Representative Concentration ... (Read 21 times)

newyorker26 · **on:** Jul 16, 2018

In the 2014 IPCC AR5 report, climatologists have described various Representative Concentration Pathways (RPCs) that

A) focus on how nations can best form policies on climate change.
B) outline various scenarios of radiative forcing, depending on strategies to reduce GHGs.
C) predict the extinction of species in various parts of the world.
D) try to accommodate climate change refugees as ocean levels rise.

Question 2

At the mouth of the Mississippi River in Louisiana, the loss of coastal wetlands due to human activities contributed to storm damage caused by recent severe hurricanes. This loss of coastal wetlands therefore represents

A) an increase of natural goods.
B) a loss of provisioning services.
C) a long-term regional benefit to humans.
D) a long-term economic benefit to humans.