this post was submitted on 24 Feb 2024
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Climate - truthful information about climate, related activism and politics.

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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:

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[–] Yeller_king@reddthat.com 4 points 8 months ago (3 children)

Are there train stations at the airports for connections?

[–] charlytune@mander.xyz 17 points 8 months ago

I think every airport I've been to in Spain is connected to the rail network. Connection to rail and bus is pretty standard, in Western Europe at least.

[–] Michal@programming.dev 7 points 8 months ago

Airports are notoriously badly connected to final destinations, while trains usually take you to the city center and other public transport.

[–] kilgore_trout@feddit.it 5 points 8 months ago* (last edited 8 months ago)

All the main airports are reached by train. Spain has relatively cheap high-speed railway network.