this post was submitted on 14 Jun 2024
316 points (99.1% liked)

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

5298 readers
519 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]
316
Red states strike deals to show controversial conservative videos in schools | Educational material from PragerU is now offered to public schools in six states (wapo.st)
submitted 5 months ago* (last edited 5 months ago) by [email protected] to c/[email protected]
45 comments fedilink hide all child comments
 

Per the article:

Critics say PragerU lessons distort history and facts to serve a conservative worldview. Some scientists have said PragerU videos lack context and downplay climate change as climate alarmism, while the Council on American-Islamic Relations alleges some videos are anti-Muslim. Other complaints center on the nonprofit’s portrayal of slavery.

PragerU is literally paid by billionaires to push their far-right science denial

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 17 points 5 months ago

That will only work if the teacher accompanies the videos with critical thinking skills including fact checking using multiple sources and asking "who stands to profit from these messages?"