The United Nations has issued a stark warning regarding the escalating crisis of land degradation, asserting that an additional £200 billion is essential annually to combat this pressing issue. According to Yasmine Fouad, the Executive Secretary of the UN Convention to Combat Desertification (UNCCD), only £56 billion is currently being mobilised, creating a significant deficit that threatens food security, fosters conflict, and exacerbates global migration challenges.
A Growing Crisis
The UNCCD’s latest assessment reveals a staggering annual requirement of £261 billion to effectively address the deteriorating condition of agricultural land worldwide. The report highlights that the funds currently raised fall drastically short, with approximately £77 billion mobilised annually. Alarmingly, the countries most affected by land degradation contribute around 72 per cent of this funding, while only 6 per cent comes from private sector investments. As international aid budgets shrink, the UNCCD stresses the urgent need for innovative financing solutions to bridge this critical gap.
Fouad emphasises that the crisis extends beyond environmental concerns. “Land degradation and drought are already contributing to food insecurity, supply chain disruptions, forced migration, rising inequality, and instability in vulnerable regions,” she stated. The interconnectedness of global economies means that no nation can remain untouched by these challenges.
Understanding Land Degradation
Land degradation refers to the decline in the quality and productivity of land due to various processes such as soil erosion, deforestation, and loss of soil fertility. Desertification, a subset of this phenomenon, is the persistent degradation of dryland areas, leading to reduced agricultural productivity and the emergence of desert-like conditions. This grave situation threatens not only agriculture but also livestock and the livelihoods of billions.
According to the UNCCD, as of 2019, approximately 15.4 per cent of global land was classified as degraded, a stark increase of 4 per cent since 2015. This translates to a loss of over 100 million hectares of once-fertile land each year, directly impacting the lives of 1.3 billion people. Furthermore, the economic toll of desertification is profound, costing affected countries an estimated $878 billion annually, which represents roughly 2 per cent of their GDP.
Solutions on the Horizon
Despite the dire circumstances, there is hope. Fouad highlighted several initiatives that could turn the tide if sufficient funding is secured. Projects such as watershed management in Ethiopia and Kenya, as well as agricultural adaptations in Egypt’s Nile Delta, aim to mitigate the adverse effects of land degradation. Notably, the ambitious Great Green Wall initiative seeks to plant 100 million hectares of trees across the Sahel region by 2030.
As a testament to global commitment, 74 drought-vulnerable low- and middle-income countries have already submitted drought management plans to the UNCCD, which now require financial backing to become a reality. The upcoming “Conference of Parties” (Cop17) in Ulaanbaatar, Mongolia, set for August, will focus on generating the necessary investments to support these initiatives.
Fouad remains optimistic about the potential outcomes of such conferences, viewing them as crucial platforms for fostering collaboration between nations. “Cops are more important than ever, as they help to unite countries from both the global North and South,” she remarked.
Why it Matters
The implications of failing to address land degradation are profound and far-reaching. As we grapple with the interconnected crises of climate change, food security, and geopolitical stability, investing in land restoration is not merely an act of charity; it is a vital investment in our collective future. By mobilising the necessary resources and implementing effective strategies, we have the opportunity to reverse the tide of degradation, safeguard livelihoods, and build resilient societies. The time to act is now—our planet’s health depends on it.
