Marin Independent Journal

Sequestere­d carbon as good as money in bank

- — Bill Callahan, San Rafael

There's much talk today among designers, architects, builders and government about the best practices for reducing greenhouse-gas emissions associated with new constructi­on, demolition, waste and reuse. Here's my personal perspectiv­e on this subject.

“When you save matters, what you build matters; what you don't build matters more,” architect Larry Strain said. He wrote in “The Value of Carbon” on the University of Washington's Carbon Leadership Forum: “When we evaluate emission reduction strategies, there are two things to keep in mind: the amount of reduction, and when it happens. Because emissions are cumulative and because we have a limited amount of time to reduce them, carbon reductions now have more value than carbon reductions in the future.”

The French writer and philosophe­r Voltaire posed questions about time in one of his writings and concluded, time is man's most precious asset. I concur as there's no better time than today to do all we can, no matter the cost or the size of the effort, for our children's sake.

In a time of a climate crisis, we need to think of trees and wood as carbon time capsules. The longer they, trees, and wood survive, the better. Their sequestere­d carbon is as good as money in the bank. And as long as it remains sequestere­d, its life-sustaining value (interest) is paid forward. So today is no better time to “waste not a thing,” having the potential and capacity to make our planet healthier and more equitable. Future generation­s will be so grateful for our love and caring.

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