How much do you know about decarbonizing cement production?

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Questions and Answers

True or false: Cement production is responsible for 8% of global carbon emissions.

True (A)

True or false: China is the world's largest producer of cement and has a significant impact on emissions.

True (A)

True or false: Decarbonizing cement production will require reducing excess use of concrete, finding substitutes for clinker, and using carbon capture and storage technology.

True (A)

True or false: Carbon capture and storage technology is widely available and inexpensive.

<p>False (B)</p> Signup and view all the answers

True or false: Cement companies in Norway and new startups are testing carbon capture and storage technology.

<p>True (A)</p> Signup and view all the answers

True or false: Using wood as a substitute for concrete is a potential solution that would require significantly less harvested wood.

<p>False (B)</p> Signup and view all the answers

True or false: The US Inflation Reduction Act is increasing tax credits for carbon capture and storage.

<p>True (A)</p> Signup and view all the answers

True or false: Cement production emits carbon through the chemical process and burning fuel to heat the kiln.

<p>True (A)</p> Signup and view all the answers

True or false: Reducing excess concrete can reduce emissions by roughly 26%.

<p>True (A)</p> Signup and view all the answers

True or false: Adjusting concrete formulas and using clinker-like substitutes can reduce emissions by up to 50%.

<p>True (A)</p> Signup and view all the answers

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Study Notes

  • Cement production accounts for 8% of global carbon emissions.
  • China is the world's largest producer of cement and has a significant impact on emissions.
  • Decarbonizing cement production will require reducing excess use of concrete, finding substitutes for clinker, and using carbon capture and storage technology.
  • Carbon capture and storage is still in the early stages and will be expensive.
  • Cement companies in Norway and new startups are piloting carbon capture and storage technology.
  • Using wood as a substitute for concrete is a potential solution but would require significantly more harvested wood.
  • The US Inflation Reduction Act is increasing tax credits for carbon capture and storage.
  • Cement production emits carbon through the chemical process and burning fuel to heat the kiln.
  • Cutting down on excess concrete can reduce emissions by roughly 26%.
  • Adjusting concrete formulas and using clinker-like substitutes can reduce emissions by up to 50%.

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