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Currently, one in every five hectares of land on Earth is unusable and by 2050 only 10% of land could be healthy Businesses are failing to help protect the resources of healthy ecosystems they depend upon such as land for farming The good news is that initiatives like The Great Green Wall are proving that action can be taken now to reverse land degradation By 2050, 90 per cent of land could become degraded. How can businesses help restore the resources they depend upon? Land restoration, with a ballpark cost of $500 per hectare, is one of the most cost-effective ways to combat business risks. Restoring just 350 million hectares of degraded land could, by 2030, remove greenhouse gases roughly equal to half the world’s annual emissions from the atmosphere. Restoring land can earn an extra $1.4 trillion in agricultural production every year. Focusing on regenerative land use is an opportunity to safeguard businesses from the impacts of climate change and land degradation. Restoring ecosystems and soil biodiversity is among the most effective weapons against weather extremes. Restoring land can create employment and help a green recovery from the COVID-19 pandemic. In the US, first movers have demonstrated that under certain conditions, farms with regenerative practices are an estimated 78% more profitable than those using conventional practices. Read the latest blog by the UNCCD Executive Secretary Mr. Ibrahim Thiaw for the World Economic Forum: https://www.weforum.org/agenda/2022/01/how-businesses-can-help-restore-land-resources/ Read more: The Great Green Wall initiative Achieving Land Degradation Neutrality UNCCD science-policy blog
There is growing evidence of regreening in the Sahel. It is widespread. It cuts across the entire area, and it’s dynamic. In fact, almost all of West Africa is experiencing this regreening that is considered the ultimate weapon in the fight against global warming. Sahelians also growing valuable trees that act as natural air conditioners, provide food and ertilize the land in the Sahel in ways that could be making a difference to resilience that is far better than elsewhere in the world.
The establishment of the Intergovernmental Working Group (IWG) on Drought is welcome news. This new inter-governmental process has immense value addition to the immediate positive outcomes of saving lives, livestock, rangelands and livelihoods in case of drought. It will improve major drought driven insecurity in some of the world’s most fragile areas by strengthening policy actions and improving coordination during implementation.
Is climate change the force behind the mass migrations into Europe? Is the rising radicalization and extremist behavior emerging in places like Pakistan and the Sahel region in sub-Saharan Africa linked to drought or climate change in any way? These are legitimate questions. And, although we lack sufficient evidence now that is supported by robust data to make very firm claims, history offers some lessons, which suggest that we should prepare for the worst now, and hope that the future reality will prove us wrong