There may be a threat of starvation within the subsequent 50 years. The increase in the temperatures not only affected the key crops but also results in a decline of dietary worth. There may be a threat of protein deficiency for nearly 150 million people. Essential micro nutrients which are already low in poor locations, will further face a decline as the temperatures increase.

The world is already battling covid pandemic now and the report warned that 50% of the world wide inhabitants may be affected by dangerous illnesses like dengue, Zika virus and yellow fever because the rising temperatures increases the spread of mosquitoes and disease spreading organisms.