This likely will not impact most travelers (who donât cancel their flights) â but donât forget to cancel your Southwest Wanna Get Away or Ding! ticket at least 10 minutes before departure if you donât plan on flying. You wonât get a credit for the price of your ticket if you donât! Southwest Has A New No-Show Policy.
Basically, carbon sinks are holding tanks for carbon or carbon compounds, like carbon dioxide (CO2). One of the largest reservoirs of carbon is the Earthâs hard rock crust. Over the eons sedimentary rocks were formed that contain loads of carbon compounds, including the hydrocarbons that we now use as fossil fuels.
Best Answer: A carbon dioxide (CO2) sink is a carbon reservoir that is increasing in size, and is the opposite of a carbon source. The main natural sinks are (1) the oceans and (2) plants and other organisms that use photosynthesis to remove carbon from the atmosphere by incorporating it into biomass.This concept of CO2 sinks has become more widely known because of its role in the Kyoto Protocol.edit] Natural sinks [edit] Forests Carbon is incorporated into forests and forest soils by trees and other plants. Through photosynthesis, plants absorb carbon dioxide from the atmosphere, store the carbon in sugars, starch and cellulose, and release the oxygen into the atmosphere.