Editor,

On Aug. 11, 2023, I countered the San Mateo Heritage Alliance president’s claim in the San Mateo Daily Journal that rehabilitating old homes is more eco-friendly than replacing them. Leveraging my extensive background as a Ph.D. climate science professor, I presented compelling reasons against this stance. Shortly after, a letter quoted a former president of the American Institute of Architects, arguing that maintaining existing structures prevents significant greenhouse gas emissions due to “embodied carbon.” While I respect the AIA’s appreciation for historical architecture, I find the argument flawed, akin to advising the retention of outdated cars.

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(1) comment

Connie Weiss

With all due respect, this reminds me of studies that claim, “wine is good for you!” and then another study follows that says, “wine is bad for you!” The truth is probably somewhere in the middle as I think it is for old vs, new homes. I can guarantee that restoring our 1936 home was easier on the environment than destroying and putting it into landfill. And the historic home on 3rd Ave, that had been left in disrepair for years had no hope of restoration. So again, the truth is somewhere in the middle and it’s better for all to not be polarizing, but equally respectful of history and the future.

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