One City One Hire is an innovative economic development strategy that serves as a catalyst to jump-start the Mayor's pledge to put all unemployed District residents--in every Ward of the city--back to work.
Trees and the Urban Environment - Overview
Wednesday, November 16, 2011
Urban forests are recognized as important storage sites for carbon dioxide, the primary greenhouse gas. Trees reduce atmospheric carbon dioxide by directly sequestering carbon dioxide in their stems and leaves as they grow.