Carbon dioxide sinks Since 1750, continuously increasing anthropogenic CO 2 emissions and land-use change have perturbed the natural carbon cycle. Of the 9.1 Pg C yr −1 (1 Pg C = 1 petagram or ...

With mounting pressure to cut emissions, the Alberta government has a limited-time opportunity to pioneer large-scale carbon capture, utilization, and storage (CCUS) infrastructure. This isn’t ...