We are ruining the earth....right?

Here is a fascinating article that puts the human impact on the earth in perspective.

Click here.

Some of the points:

• If we were to feed the current population with the farming methods of the 1960s, we would need to cultivate 82% of the land surface of the earth rather than the current 34%.

• If the population of the earth became hunter-gatherers, we would need 54 earths to support them.

Enjoy!