Global CO2 emissions from dry inland waters share common drivers across ecosystems
PS Keller, N Catalán, D von Schiller… - Nature …, 2020 - nature.com
Many inland waters exhibit complete or partial desiccation, or have vanished due to global
change, exposing sediments to the atmosphere. Yet, data on carbon dioxide (CO2)
emissions from these sediments are too scarce to upscale emissions for global estimates or
to understand their fundamental drivers. Here, we present the results of a global survey
covering 196 dry inland waters across diverse ecosystem types and climate zones. We show
that their CO2 emissions share fundamental drivers and constitute a substantial fraction of …
change, exposing sediments to the atmosphere. Yet, data on carbon dioxide (CO2)
emissions from these sediments are too scarce to upscale emissions for global estimates or
to understand their fundamental drivers. Here, we present the results of a global survey
covering 196 dry inland waters across diverse ecosystem types and climate zones. We show
that their CO2 emissions share fundamental drivers and constitute a substantial fraction of …
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