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.
As a result, wetlands are very good carbon sinks (meaning they store a lot of carbon). In summary, coastal wetlands are particularly good at storing carbon because the plants annually sequester (capture) a lot of carbon and then these ecosystems store carbon for long periods of time in their soils.