The Green Revolution in the early 1970s saved millions of people from starvation by increasing agricultural productivity through innovating use of chemical fertilizers, pest control, and high-yield crops.
If our expenditure is more than our earnings, we are overspending and we are well aware of the consequences of doing that. Similarly, nature has its annual budget too.
Most people understand that chemicals can be harmful, and try to avoid them in excess, but that does not mean that their life is free from chemicals.
News of uncontacted tribes has filtered into the press from time to time, but are there any undiscovered tribes, or is it purely sensational rut?
