Comparison of the Human Ecological Footprint to Earthʹs Biocapacity Suggests

Comparison of the human ecological footprint to Earthʹs biocapacity suggests that

A) the human population is growing slowly.
B) global warming is seriously damaging most ecosystems.
C) the human population will soon rapidly decrease in size.
D) the human population cannot sustain its current level of resource usage.
E) the human population can continue at its present level of resource usage indefinitely.