This 3,775-year-old log may hold the secret to slowing climate change - The Washington Post

Under the right conditions, tons of wood could be buried underground in wood vaults, locking in a portion of human-generated CO2 for potentially thousands of years. While other carbon-capture technologies rely on expensive and energy-intensive machines to extract CO2, the tools for putting wood underground are simple: a tractor and a backhoe...

https://www.washingtonpost.com/climate-solutions/2024/09/26/carbon-atmosphere-burying-wood/

Why carbon dioxide has such outsized influence on Earth's climate - The Conversation US

Carbon dioxide makes up less than one-twentieth of 1% of Earth's atmosphere. How does this relatively scarce gas control Earth's thermostat?....
https://theconversation.com/why-carbon-dioxide-has-such-outsized-influence-on-earths-climate-123064

Carbon dioxide in atmosphere exceeds 410 ppm, threatens human health - Business Insider

We have a pretty good idea of what Earth's atmosphere has looked like for the past 800,000 years. Humans like us — Homo sapiens— evolved only about 200,000 years ago, but ice-core records reveal intricate details of our planet's history from long before humans existed. By drilling more than 3 kilometers deep into the ice sheets over Greenland and Antarctica, scientists can see how temperature and atmospheric carbon-dioxide levels have changed since then.

http://www.businessinsider.com/carbon-dioxide-record-human-health-effects-2018-5