Uncertain storage prospects create a conundrum for carbon capture and storage ambitions

Grand hopes exist that carbon capture and storage can have a major decarbonization role at global, regional and sectoral scales. Those hopes rest on the narrative that an abundance of geological storage opportunity is available to meet all needs. In this Perspective, we present the contrasting view that deep uncertainty over the sustainable injection rate at any given location will constrain the pace and scale of carbon capture and storage...