IPCC: We must change our diet, the significant impact of land abuse and the greenhouse effect.
People are not conscious of this weird but terrific uncovered fact. We are killing our planet just with the way prepare our food.
We must urgently revolutionize what we eat, how we grow it and the way we use land if the world is to combat dangerous climate change, according to today's Intergovernmental Panel on Climate Change (IPCC) report. By environment reporter Nick Kilvert (IPCC, 2019). The author stated that transforming to clean energy, clean transport and industry alone will not cut global emissions enough to avoid dangerous warming beyond 1.5 degrees Celsius, the report authors warn.
Today's IPCC Special Report: Climate Change and Land builds on last year's dire warning from the panel on the consequences of 1.5C and 2C warming, which we're currently on track to reach by 2040 and the 2060s respectively.
"The stability of food supply is projected to decrease as the magnitude and frequency of extreme weather events that disrupt food chains increases," today's report authors state (IPCC, 2019).
Improving land management, reforestation, and soil regeneration are essential steps in reducing emissions from the land sector, according to report co-author Annette Cowie from the University of New England.
"We really do need to take drastic action urgently to reduce greenhouse gas emissions," Professor Cowie said.
"When we plant trees, when we do sustainable land management practices that build organic land and soil, we actually take carbon out of the atmosphere and we store it in the land."
Emissions from the global food system, including peripheral activities like packaging and transport, are estimated to comprise between 21 per cent and 37 per cent of the world's human-generated greenhouse gas emissions, according to the report.