Baraza
  • Communities
  • Create Post
  • Create Community
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
@silence7@slrpnk.netM to Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish • 7 months ago

Reinventing the world’s favorite building material | Concrete, the second-most-used material on Earth, generates about four times more CO2 emissions than planes.

wapo.st

external-link
message-square
2
fedilink
14
external-link

Reinventing the world’s favorite building material | Concrete, the second-most-used material on Earth, generates about four times more CO2 emissions than planes.

wapo.st

@silence7@slrpnk.netM to Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish • 7 months ago
message-square
2
fedilink

Access options:

  • gift link - registration required
  • archive.today - may be missing key animations
  • @PoisonedPrisonPanda@discuss.tchncs.de
    link
    fedilink
    1•7 months ago

    whats the most used?

    • @silence7@slrpnk.netOPM
      link
      fedilink
      1•7 months ago

      deleted by creator

    • @JakenVeina@lemm.ee
      link
      fedilink
      English
      1•6 months ago

      Likely wood.

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

!climate@slrpnk.net

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !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.

Recommended actions to cut greenhouse gas emissions in the near future:

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

  • 136 users / day
  • 1.06K users / week
  • 2.28K users / month
  • 6.54K users / 6 months
  • 6.56K subscribers
  • 5.18K Posts
  • 12.2K Comments
  • Modlog
  • mods:
  • @silence7@slrpnk.net
  • BE: 0.19.3
  • Modlog
  • Instances
  • Docs
  • Code
  • join-lemmy.org