Water and climate change are intricately linked. Global warming is changing the water cycle, affecting water availability and quality and extreme weather events such as droughts and floods. At the same time, sustainable water management and energy-efficient wastewater treatment play an important role in mitigating greenhouse gas emissions. This state-of-the-art report encapsulates the main impacts of climate change on the water cycle and highly water-dependent sectors.
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.
The 2020 edition of the World Water Development Report (WWDR 2020) entitled ‘Water and Climate Change’ aims at helping the water community to tackle the challenges of climate change and informing the climate change community about the opportunities that improved water management offers in terms of adaptation and mitigation.
On 28 January 2020, the German Federal Foreign Office held a conference in Berlin to mark the launch of the Green Central Asia initiative. Opened by Foreign Minister Heiko Maas and the High Representative of the EU Josep Borrell, it brought together the foreign ministers of the Central Asian states, as well as more than 250 participants to discuss the climate and security challenges facing Central Asia—and how the Green Central Asia initiative can contribute to addressing them.
Growing water scarcity and climate change effects are having a profound global impact resulting in an urgent need for increased dialogue and cooperation over shared water resources. In this policy brief, the Stockholm International Water Institute (SIWI) highlights the potential of water diplomacy as an approach for forwarding peace and the better management of transboundary waters.
For researchers looking into global security dynamics, it is becoming increasingly difficult to overlook climate change as a threat multiplier in conflict situations. While climate change may not directly cause conflict, it may be inextricably woven into pre-existing conflicts of power, ethnicity, and economic interest. Understading the role of climate-related impacts on security is therefore crucial for global peace.
The UN Food and Agriculture Organization (FAO) and World Bank predict that water scarcity, induced by climate change, will potentially reduce GDP of the Middle East and North Africa (MENA) region by 6 to 14% by 2050, if nothing is done to address this. In the report, the agencies highlight water and agriculture as key to conflict recovery, stabilization and peace building in the region currently experiencing armed conflicts and large refugee movements.
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.