Weeds do become resistant to herbicides, and it needs to be managed with multiple herbicides. See image Nina Fedoroff
We wouldn't think of going to our doctor and saying 'Treat me the way doctors treated people in the 19th Century', and yet that's what we're demanding in food production. See image Nina Fedoroff
Civilization depends on our expanding ability to produce food efficiently, which has markedly accelerated thanks to science and technology. See image Nina Fedoroff
In the last century, as we learned more about genes, we were able to devise ways of accelerating evolution. See image Nina Fedoroff