BBC: Could carbon-removal tech make travel more sustainable?
Financial Times: Start-ups test ideas to suck CO2 from atmosphere
Video: OpenAir: Why Direct Air Carbon Capture is essential, and not just nice-to-have - with Dr. Julio Friedmann
EDF Press Release: House Appropriations Moves Much Needed Support for Clean Energy Industry
The World: Can direct air capture make a real impact on climate change?
Carbon Engineering: Aerion Supersonic and Carbon Engineering join forces to deliver carbon neutral supersonic travel
Yahoo News: Technology which 'sucks' excess CO2 from the air could hurt UK's green ambitions