this post was submitted on 13 Sep 2024
98 points (99.0% liked)

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

5239 readers
443 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
you are viewing a single comment's thread
view the rest of the comments
[–] Gloomy@mander.xyz 4 points 2 months ago (1 children)

Seven years on, the utility has not delivered on its clean-energy sales pitch. NW Natural has more retail gas customers than ever. It supplies them little, if any, renewable natural gas. It sells them as much fossil natural gas in an average year as it did before. And it wages steady battles in the courts and in local city halls to keep the gas flowing.

[–] sonori@beehaw.org 2 points 2 months ago

Precisely, their a gas company. Helping the planet means just turning everything off and never turning it on again, so you know the only green promise they want to keep is the green in their share price.