Population and biodiversity and land protection organizations


If I am sounding "alarmist," it is only because there is genuine cause for serious alarm ... There is no time to lose.
-- anthropologist, Jeffrey K. McKee on the link between human population and the mass extinction crisis

The materials on the "core ecological issues" page point to why it is critical we preserve biodiversity and protect the health of ecosystems. These links provide a sampling of organizations whose work contributes to that. They work to address the size and growth of the human population or directly to protect biodiversity including the few remaining human groups living as contributing members of local ecosystems.