A new study has revealed that Africa’s rainforests—once vital natural climate stabilisers—are now emitting more carbon than they absorb, underscoring the need for accelerated rainforest restoration efforts and stronger conservation strategies. The findings, published in Scientific Reports and reported by The Guardian, show that the continent’s vast forests have shifted from being a carbon sink to a net carbon source, intensifying the global warming consequences already affecting vulnerable communities across the world.
Alarming Shift in Carbon Emissions
Researchers from the UK’s National Centre for Earth Observation examined more than a decade of satellite imagery using advanced machine-learning tools to measure changes in woody biomass. Their analysis showed that African forests gained carbon between 2007 and 2010, but this trend reversed dramatically afterward. From 2010 to 2017, Africa lost an estimated 106 billion kilograms of biomass annually—roughly the weight of 106 million cars.
Some of the most affected areas include the Democratic Republic of Congo, Madagascar, and regions across West Africa, where forest loss has accelerated due to a combination of land-use pressures and inadequate conservation policies in Africa.
Human Activity Driving Forest Decline
Scientists attributed this disturbing shift to agricultural expansion, infrastructure growth, mining activity, and the intensifying effects of global heating. Combined, these pressures have weakened natural ecosystems that once slowed climate change.
The study warns that without stronger rainforest restoration efforts, the world risks losing one of its most essential natural carbon buffers. This challenge has global implications, as Africa joins the Amazon and Southeast Asia in emitting more carbon than they can store—reinforcing the global warming consequences now unfolding across continents.
Call for Action and Scaled-Up Conservation Measures
The authors highlighted the need for rapid investment in forest protection. They pointed to Brazil’s “Tropical Forest Forever Facility,” a fund designed to reward countries for preserving forests. However, the initiative has received only $6.5 billion of the targeted $100 billion.
Prof. Heiko Balzter urged world leaders to strengthen conservation policies in Africa, increase funding, and enhance environmental safeguards to prevent irreversible ecological damage. He emphasized that coordinated international support is crucial for African nations that are trying to protect their forests despite economic pressures.
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This story was first reported by Shia Waves. Read the full article here.
