senn zal is vulnerable. a new scheme could see people access money from a climate change insurance fund. >> it's a bad omen a nine that the worst is yet to come. this animal died starving collapsing in the heat before it could reach the shade. almost a year without a drop of rain. young has not experienced a drought like this in his lifetime. there's not enough food or water. >> dying of starvation is a violence death. no one should experience this. not even animals. >> the united nations believes 20 million people, mostly children don't have enough to eat. with temperatures as high as 47, past years turned to desert. it's getting hotter two degrees higher. so a sense of a looming catastrophe ends. villages and animals on the move. >> the drought with a rise in temperatures causes the desert to expand. this is not just a natural phenomena, but one triggered by mankind. caused by polluting into the atmosphere. >> in 2014 humans released 32 gig tonnes of carbon dioxide. this relentless pollution is causing the