Climate change
Here's what we need to do about climate change
If you think there's anything more significant to add here, leave a comment on the talk page.
Personal actions
- Frugalism
- Driving less (or not at all)
- Plant-based food
- Stopping food waste
Collective actions ✊🏻✊🏽✊🏿
- Make neighborhoods walkable
- Also, improve public transit
- Replace ALL FOSSIL FUEL ENERGY with renewables or nuclear
- Requires major tech innovations that might not come soon enough.
- This would be a lot easier if energy consumption was lower - so in any case, the other actions on this page still matter more than ever.
Why those are the most important actions ↑
Most of the world's carbon emissions are affected by either...
- How much new "stuff" gets made. See pie chart: Sections: "Industry", "Energy Use In Industry", and part of "Fugitive Emissions In Energy Production" (as natural gas is used in the industries).
- How much people drive/fly. Two thirds of the "Transport" section of the pie chart (because the other third is for transporting goods; the ratio isn't found in this pie chart, but it's found in another pie chart).
- Heating & cooling homes and other buildings. Most of the "Energy Use In Buildings" section is heating & cooling (not lights or computers etc). The pie chart doesn't specify this, but another pie chart does. Heating & cooling also contribute to "Fugitive Emissions In Energy Production", because natural gas is often used in heating and in generating the electricity that powers air conditioners.
- Food production. Most of the "Agriculture, Forestry & Land Use" section goes towards producing food. Also note: This section affects more than just climate change, it also affects most of habitat loss.
Aren't there other things that can be done?
Yes. Read more: Longer list of actions.
- Be warned: Most have very limited impact, and some are even counterproductive!
See also
- What is climate change
- Why climate change is a problem
- Why climate change is anthropogenic
- Deforestation - another environmental problem, which affects more than just the climate.