How about encouraging each community worldwide to plant more trees, thereby offsetting their carbon usage? I know the carbon gets released when the trees die or are burned but the tree biomass overall is what matters.

Cut down the trees and use their timber for building. Then repeat (trees grow to maturity in 15-25 years in my neck of the woods).

Concrete-based construction is popular because it is easy, fast and cheap, but the hidden costs are the massive associated emissions.

Timber by contrast is harder to work with, but locks the carbon into the building, which hopefully will remain standing for many decades.