this post was submitted on 10 Sep 2023
37 points (64.8% liked)

Uplifting News

11383 readers
1485 users here now

Welcome to /c/UpliftingNews, a dedicated space where optimism and positivity converge to bring you the most heartening and inspiring stories from around the world. We strive to curate and share content that lights up your day, invigorates your spirit, and inspires you to spread positivity in your own way. This is a sanctuary for those seeking a break from the incessant negativity often found in today's news cycle. From acts of everyday kindness to large-scale philanthropic efforts, from individual achievements to community triumphs, we bring you news that gives hope, fosters empathy, and strengthens the belief in humanity's capacity for good.

Here in /c/UpliftingNews, we uphold the values of respect, empathy, and inclusivity, fostering a supportive and vibrant community. We encourage you to share your positive news, comment, engage in uplifting conversations, and find solace in the goodness that exists around us. We are more than a news-sharing platform; we are a community built on the power of positivity and the collective desire for a more hopeful world. Remember, your small acts of kindness can be someone else's big ray of hope. Be part of the positivity revolution; share, uplift, inspire!

founded 1 year ago
MODERATORS
 

Occidental Petroleum is investing in billion-dollar projects to suck carbon dioxide out of the sky. The effort is raising hopes — and eyebrows

By Daniel Estrin, Camila Domonoske

3-Minute Listen / Transcript available

https://www.npr.org/2023/09/08/1198373683/sucking-carbon-dioxide-out-of-the-sky-is-moving-from-science-fiction-to-reality

you are viewing a single comment's thread
view the rest of the comments
[–] Croquette@sh.itjust.works 4 points 1 year ago* (last edited 1 year ago) (1 children)

Stopping deforestation and creating new forests is absolutely a way to sequester carbon.

Considering that trees can live for hundreds of years, it would be beneficial short term, even if at one point a tree dies and release carbon.

And when a tree dies, other new trees can take its place and sequester the carbon the dead tree releases.

[–] zkfcfbzr@lemmy.world 2 points 1 year ago

For sure it is, and I noted it as one of many steps that needs to be taken earlier in this comment chain. Not to mention that doing this is a no-brainer even without the context of climate change. The problem with relying on them as your only strategy for carbon sequestration is that once the forests are mature, they start being basically carbon neutral - we need to pull out way more than even full reforestation could ever hope to do.

Farming trees could even work for large scale long term carbon capture, if you do something like turn them into coal and re-fill and re-seal old mines with it in mass. I suspect we'll be able to do much better with technological solutions though.