By Muhammad Amaan
Changes in farm and food production methods can cut greenhouse emissions by a third by 2030, a new World Bank report has said.
World Bank’s Online Media Briefing Centre disclosed this in a statement obtained by the Health Reporters on Tuesday in Abuja.
The statement said the report tagged “Recipe for a Livable Planet: Achieving Net Zero Emissions in the Agrifood System”, outlined actions that every country could take.
According to the report, the global agrifood system presented a huge opportunity to cut almost a third of the world’s greenhouse gas emissions through affordable and readily available actions while continuing to feed a growing population.
“Unlike other sectors, it can have an outsized impact on climate change by reducing emissions and drawing carbon naturally from the atmosphere.
“These will make food supplies more secure, help the food system better withstand climate change, and protect vulnerable people during this transition.”
The report quoted Axel van Trotsenburg, World Bank Senior Managing Director, as saying that “while the food on your table may taste good, it is also a hefty slice of the climate change emissions pie.
“The good news is that the global food system can heal the planet, making soils, ecosystems, and people healthier, while keeping carbon in the ground.
“This is within reach in our lifetimes but countries must act now. Simply changing how middle-income countries use land, such as forests and ecosystems for food production can cut agrifood emissions by a third by 2030.”
The report also said that recognising that countries would meet their climate goals in different ways, it identified a menu of solutions to choose from.
According to the report, high-income countries can lead the way by giving more support to low and middle-income countries, so they can adopt low-emission farming methods and technologies.
“Also, they can get technical assistance for forest conservation programmes that generate high-integrity carbon credits.”
The report further said that High-income countries could also shift subsidies away from high-emitting food sources.
“This would reveal their full price and help make low-emission food options cheaper in comparison.”
It said middle-income countries had an outsized role to play by curbing up to three-quarters of global agrifood emissions through greener practices.
“These greener practices include reducing emissions from livestock and rice, investing in healthy soils, cutting food loss and waste and using land more efficiently.
“One-third of the world’s opportunities to reduce agrifood emissions relate to sustainable land use in middle-income countries.”
The report also said that low-income countries could chart a different way forward by avoiding the mistakes made by richer countries and seizing climate-smart opportunities for greener and more competitive economies.
“Preserving and restoring forests would promote sustainable economic development in low-income countries, given that more than half of their agrifood emissions come from clearing forests to produce food.”
It added that action should happen across all countries to get to net zero.
According to the report, this is through a comprehensive approach to reducing emissions in food systems, including in fertilisers and energy, crop and livestock production, packaging and distribution across the value chain from farm to table.
The report also found that payoffs for investing in cutting agrifood emissions were much bigger than the costs.
“Annual investments will need to increase to 260 billion dollars a year to cut in half agrifood emissions by 2030 and to reach net zero emissions by 2050.
“Twice this money was spent yearly on agricultural subsidies, many of which harm the environment.
“While cutting wasteful subsidies can finance some of this investment, additional financing is essential to get to net zero.
“Making these investments will lead to more than four trillion dollars in benefits, from improvements in human health, food and nutrition security.
“Also, better quality jobs and profits for farmers, to more carbon retained in forests and soils.”
