Search
Unlocking CO â‚‚: A solution to global food insecurity and climate change?

January 18, 2024 | World Economic Forum

As the world grapples with escalating food insecurity and the urgent need to mitigate climate change, innovative solutions are emerging. COâ‚‚, often viewed as a problematic gas contributing to global warming, could hold the key to transforming food production.

A groundbreaking international consortium, co-funded by The Bill & Melinda Gates Foundation and spearheaded by Novozymes and the Novo Nordisk Foundation, aims to harness COâ‚‚ to produce proteins for human consumption without using agricultural land. Through fermentation techniques, captured COâ‚‚ is converted to acetate, which feeds microbes to produce protein.

Scaling up these technologies could potentially provide enough protein for over 1 billion people annually, particularly benefiting areas with limited agricultural potential. However, regulatory hurdles pose a significant challenge to bringing these innovations to market.

In the European Union, lengthy approval processes for novel foods and agricultural biosolutions hinder progress, contrasting with faster approvals in regions like the US and Singapore. Urgent calls are directed at policymakers to streamline regulatory frameworks and support the transition to sustainable food and agriculture, emphasizing that decisions made now will shape our collective future.

Viewed Articles
Unlocking CO <sub>â‚‚</sub>: A solution to global food insecurity and climate change?
January 18, 2024 | World Economic Forum | As the world grapples with escalating food insecurity and the urgent need to mitigate climate change, innovative solutions are emerging. CO₂, often viewed as
Read More
Probiotic technology reduces rice field emissions as Yunlin County, Taiwan advances low-carbon farming with farmers and enterprises
December 18, 2025 | Yunlin County Government (In Chinese) | Yunlin County Government announced the adoption of probiotic technology to reduce GHG emissions from paddy rice cultivation as part of its l
Four key pathways to transform agrifood systems and promote global food security
December 1, 2025 | Food and Agriculture Organization (FAO) | Speaking at the opening of the 179th Session of the FAO Council, FAO Director-General outlined 4 pathways to accelerate agrifood system tra
From waste to wealth? The promise and challenges of the circular bioeconomy in Asian agri-food systems
January 30, 2026 | Asia Pathways - Asian Development Bank Institute (ADBI) | This new analysis examines how the circular bioeconomy can transform agricultural waste into valuable products across Asian
Colombia's sustainable coffee sector and its lessons for climate solutions
June 6, 2025 | World Economic Forum (WEF) |  Facing rising temperatures and shrinking farmland, Colombia’s coffee industry demonstrates how agriculture can adapt through innovation and policy support.
Australian seaweed farm tackles livestock burps to combat climate change
May 15, 2025 | the japan times |  Off Tasmania’s coast, a 1,800-hectare seaweed farm is cultivating the red seaweed asparagopsis, known to significantly reduce methane emissions in livestock. Research
TOP