Can the Earth Cope?

Introduction

In this topic it's important to get a handle on how many people there are on the planet and what they are doing to it. The earth's ability to support life if called its 'carrying capacity.' People have been worried for a long time that humans are becoming so numerous and so demanding of the earth's resources that they are exceeding its carrying capacity.

1. The scheme of work for this topic can be found by clicking here.
2. The RealtimeBoard link for this topic can be found by clicking here.