McQueen, Noah; et al. 2020: “Cost Analysis of Direct Air Capture and Sequestration Coupled to Low-Carbon Thermal Energy in the United States."
Video: AirMiners: Dr. Klaus Lackner - AirMiners Conference Keynote
Climeworks: Climeworks raises CHF 73M (USD 75M) – the largest ever private investment into direct air capture
American Bar: Direct air capture: An emerging necessity to fight climate change
Lufthansa Newsroom: Flying with sunlight
Houston Chronicle: We all must work together to make direct air carbon capture affordable, accessible [Opinion]
Gaffney, F.; et al. 2020: “Comparing Negative Emissions and High Renewable Scenarios for the European Power System.”