this post was submitted on 24 May 2024
143 points (98.6% liked)

Climate - truthful information about climate, related activism and politics.

4951 readers
382 users here now

Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world. About 1C of total warming. Second chart: about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability. Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases. About 0.5C of cooling with large error bars from SO2.

Recommended actions to cut greenhouse gas emissions in the near future:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

founded 1 year ago
MODERATORS
[email protected]
143
These Teens Adopted an Orphaned Oil Well. Their Goal: Shut It Down. Students, nonprofit groups and others are fund-raising to cap highly polluting oil and gas wells abandoned by industry. (www.nytimes.com)
submitted 3 months ago by [email protected] to c/[email protected]
8 comments fedilink hide all child comments
 

It's a serious policy failure that this is happening; the people paying to cap wells should be the ones who became wealthy by extracting the oil, not a bunch of random teenagers.

you are viewing a single comment's thread
view the rest of the comments
[โ€“] [email protected] 14 points 3 months ago (1 children)

Getting industry to cap the wells is a hard problem that is being solved, but more slowly than it should be. The problem is these wells were drilled and used when they were producing a lot by massive companies with lots of profits.

Then, when they were less profitable, they were sold to smaller companies with much tighter margins. Then those small companies can't continue to operate them without losing money and they don't have enough money to cap the wells, so they abandon them.

If we ask the smaller companies to cap the wells, they'll go bankrupt, stop buying wells, and disappear. I don't have a problem with this outcome necessarily, but it won't get the wells capped because the companies will go bankrupt instead of paying and it will consolidate all oil and gas power to the big companies (close to the current state of affairs, for sure, but this would basically be absolute).

Ideally the big companies that drilled and used the majority of the oil from the well would pay, but mergers and acquisitions can often make that difficult.

For now, states are working to require funds be set aside ahead of time to pay for future well caps and are working to pay to cap abandoned wells directly, which is expensive, but could come from increased industry fees and taxes.