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Opportunities to Make a Difference

Work to Reduce Your Food Waste

In the U.S., 30-40% of the food produced is wasted.

Reducing your personal food waste is not only a good way to cut your emissions but helps the environment and with food security.

Why should we care about food waste? | USDA

Get to Know Your Senators

Set aside 10 minutes in the next week to look up one of your Senators. If you have time, lookup both.

Review their stance on climate change and what policies they're advocating for.

While you're there, submit a comment on the need for climate action.

U.S. Senate: Contacting U.S. Senators

Potential Talking Points

  • The climate crisis is worsening each year
  • We need to pass solutions now that cut our emissions 50% by 2030 and get us to net zero by 2050
  • Failing to act risks catastrophic damage to our environment, economy, and way of life

Show Notes

This Week’s Reason for Hope

Five states passed laws in 2021 w/ climate targets

OR

  • Two largest utilities net zero by 2040
  • Other utilities largely hydro

MA & RI

  • Net zero by 2050
  • RI law light on details

IL

  • Net zero by 2050
  • Emphasis on equity

NC

  • Net zero electricity sector by 2050
  • 70% reduction by 2030

Sources

Inside Clean Energy: Here Are 5 States that Took Leaps on Clean Energy Policy in 2021 - Inside Climate News

Land Based Carbon Sinks

Total global greenhouse gas emissions ~ 50 gigatons annually (including methane, nitrous oxide, etc)

Carbon emissions ~ 40 gigatons (80% of total)

  • 85% fossil fuels
  • 15% deforestation

Roughly half of carbon emitted into the atmosphere are absorbed by nature

Carbon sinks

  • 60% land (soil and plant foliage) 
  • 40% oceans

Sources

Greenhouse gas emissions - Our World in Data

CO2 emissions - Our World in Data

Carbon sinks: How nature helps fight climate change | Environment | All topics from climate change to conservation | DW | 25.11.2021


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