As water is the most disruptive element in the ongoing climate crisis, how land is managed plays a major role in taming this disruption. This publication shows that avoiding, reducing and reversing land degradation can have positive long-term gains in water security.
More than 113 million people across 53 countries experienced acute hunger requiring urgent food, nutrition and livelihoods assistance (IPC/CH Phase 3 or above) in 2018. This report illustrates in stark terms the hunger caused by conflict and insecurity, climate shocks and economic turbulence.
Land remains the most fundamental asset for the majority of vulnerable populations living in developing countries, as their livelihoods are directly linked to agriculture. When desertification, land degradation and drought (DLDD) disrupt these livelihoods, migration is often the only option that remains. In new report, the SEI, the IOM and the UNCCD explore the links between land degradation and migration, looking into good practices and lessons learned and recommending policy approaches that address DLDD-specific migration.
Land is already under growing human pressure and climate change is adding to these pressures. The Special Report on Climate Change and Land, launched by the Intergovernmental Panel on Climate Change (IPCC) on 8 August 2019, looks into land resources as critical for the climate, and highlights the importance of sound land management for addressing climate change. The report will be a key scientific input into forthcoming climate and environment negotiations.
This primer explains the current situation concerning the United Kingdom’s food supply and how this is likely to change in the medium and long term as a result of climate change. It discusses likely threats to UK food security emerging from a range of potential warming scenarios and the current policy debate on how to address them effectively.
In order to help address escalating violence, UN Environment has launched the UN Initiative for Environmental Defenders. This brief analyses the initiative and looks into how member states can support peace by engaging in environmental diplomacy, with a focus on Brazil.
The latest issue of the European Security and Defence Union Journal looks into the security challenges brought by climate-related impacts. The issue addresses climate change as a risk multiplier in fragile contexts. Environmental stress, the weaponization of water, monitoring technologies and the role of armed forces are some of the topics.
Lake Chad is a geophysical and ecological miracle. Situated in the arid Sahel region, two large rivers create an oasis in an otherwise water scarce region. But today, the Lake Chad region is best known for armed conflict, Boko Haram and one of the world’s largest humanitarian crises. According to Janani Vivekananda, Senior Adviser for Climate Change and Peacebuilding at adelphi, climate change plays a very real role in exacerbating and prolonging the crisis.
In this report, the Expert Working Group on Climate-Related Security Risks provides a climate-related security risk assessment and options for climate risk management strategies in the Lake Chad region.
This Climate-Fragility profile is envisaged as a first component of a Climate-Fragility Risk Assessment process. It summarizes the key challenges the Lake Chad region is experiencing as a consequence of the interplay between climate change and fragility.