Walsh, Brian; Ciais, Philippe; et al. (2017): Pathways for balancing CO2 emissions and sinks. In Nature Communications
the guardian: Can slag heaps help save the planet?
Climate Central: A Cooler Future May Hinge on Removing CO2 From the Air
Carbon Brief: UK launches ‘world first’ research programme into negative emissions
The Conversation: Worthless mining waste could suck CO₂ out of the atmosphere and reverse emissions
Project: NERC with £8.6 million UK research programme on greenhouse gas removal
Time: Bloomberg and Pope: Plants Are the Key to Repairing Climate Damage