Read here. Climate alarmists claim that increased CO2, and the supposed wicked warming it will produce, will cause agriculture to decline, leading to starvation and death. Peer-reviewed research refutes this mindless speculation when applied to rice production.
"Even considering the overly-inflated temperature increases predicted by the IPCC, the estimated net effect of global warming and concomitant growth in anthropogenic CO2 emissions ends up producing an increase in rice production in the world's most populated country, where it is the people's single most important food source. This is a blessing that simply cannot be ignored."