Changing Arctic Carbon cycle in the cOastal Ocean Near-shore - CACOON No other region has warmed as much or as rapidly in the past decades as the Arctic. A new project, CACOON , investigates how the ecosystems [...] riverine discharge over much of the pan-Arctic, triggering important feedbacks. The importance of the near-shore region, consisting of several tightly connected ecosystems that include rivers, deltas, estuaries [...] ved carbon on coastal waters CACOON Aims CACOON addresses this knowledge gap by investigating the near-shore regions of the two major Arctic rivers, the Lena and Kolyma, which together drain 19% of the