Activity - tldr: The article is about specific case that involves old trains + lots of... - Mbin

federalreverse , 3 months ago

tldr: The article is about specific case that involves old trains + lots of space per passenger + very long distance + diesel engine.

Reply

Report

Activity

Open original URL

Copy original URL

Copy Mbin URL

Loading...

/m/climate@slrpnk.net

Thread

silence7

@silence7@slrpnk.net

Added: 3 months ago
Views: 4
Ratio: 0

Magazine

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

@climate@slrpnk.net

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. (https://slrpnk.net/pictrs/image/74846940-97b5-4d50-ba90-c7136693f3c3.png)

Recommended actions to cut greenhouse gas emissions in the near future: https://slrpnk.net/pictrs/image/e7c05fc0-0391-407a-9492-f848810507e3.png

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

Created: 5 months ago
Subscribers: 4690

Moderators

silence7

Active people

mbin.grits.dev

Powered by Mbin
●
1.4.1
●
Report issue