this post was submitted on 18 May 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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But “as it gets warmer earlier, we see a larger amount of mosquitoes earlier,” said Max Vigilant, director of mosquito and vector control in Harris County, where Houston is located. “We are getting hotter temperatures earlier.”

“This is the impact that climate change has had on Harris Country,” Vigilant added.

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[–] cerement@slrpnk.net 7 points 6 months ago (2 children)

Malaria cases in the US are on the rise: Your visual guide to symptoms and prevention – referring to locally acquired malaria (Texas gets something like ≈100 cases a year from returning travelers)

[–] BruceTwarzen@kbin.social 4 points 6 months ago (1 children)

Now malaria and bird flu is having a battle royale

[–] cerement@slrpnk.net 6 points 6 months ago

mosquitos can also carry Dengue, Zika, and Chikungunya to add a little excitement …

[–] Drusas@kbin.run 1 points 6 months ago

At least a vaccine against malaria has been making progress.