By: Daisy Dunne
Agriculture and food production is responsible for around 30% of global greenhouse gas emissions. Slashing the sector’s emissions is considered to be key to limiting global warming to 1.5C above pre-industrial levels, which is the aspirational target of the Paris Accord.
However, adopting negative emissions strategies, such as soil carbon management, will be essential to help the farming industry reduce its carbon footprint without threatening the global food supply, the lead author tells Carbon Brief.
The new study marks an important step in our understanding of how to tackle the “wicked problem” of food insecurity in a changing climate, another scientist tells Carbon Brief.