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Beyond the Big Bad CO2: Why Concrete is the Hero of Sustainability Stories

Posted on Mar. 29, 2024 / Guest Articles /

WATCH ON YOUTUBE

Link to the show's web page which has the episode notes and additional podcast player links:
https://www.concretelogicpodcast.com/ep-081-beyond-the-big-bad-co2-why-concrete-is-the-hero-of-sustainability-stories/

In this Concrete Logic Podcast episode, Dr. Aaron Fisher discusses the importance of engaging with sustainability in the concrete industry. He highlights the need for concrete professionals to be part of the conversation and influence the rules and regulations being developed.

Aaron explains how the focus on CO2 emissions has led to an oversimplification of sustainability and the need to consider other factors such as water usage, fire resistance, and durability. He emphasizes the importance of presenting a comprehensive case for concrete's sustainability and resilience, and the need to push back against misleading messaging and lobbying efforts.

Takeaways

Concrete professionals need to engage with the sustainability conversation and influence the rules and regulations being developed.
The focus on CO2 emissions has led to an oversimplification of sustainability, and other factors such as water usage, fire resistance, and durability should be considered.
Concrete has many advantages in terms of sustainability and resilience, including its long lifespan, fire resistance, and energy efficiency.
A comprehensive case for concrete's sustainability and resilience needs to be presented, highlighting its benefits in comparison to other building materials.
Concrete professionals should not shy away from the sustainability conversation and should actively promote the value of concrete in creating a more sustainable and resilient built environment.

You can also check out the February 2024 podcast episode #076, Lighten the Load - How to Remove Steel from Concrete, where Dr. Aaron Fisher discusses the use of fiberglass rebar (GFRP) as an alternative to steel rebar in concrete construction.

Ernest Maier is an Annual Partner of AIA Potomac Valley.