Geoengineering - can we suck the CO2 out?

Geoengineering has really split the scientific community. Some believe we'll be meddling even more with the balance of our biosphere without really understanding the consequences. Others believe we've got nothing to lose. This week I try to get at the reality.

Here's some links from the video :-

https://www.parliament.uk/mps-lords-and-offices/mps/

https://www.campaigncc.org/timetoswitch

https://www.theccc.org.uk