Most power generation consumes water, whether to cool steam in thermoelectric plants or power turbines for hydropower. And the global demand for both water and electricity will continue to increase substantially in the coming decades. Although growth is generally a good thing for the economy, it…

This infographic shows the interactions and key questions around the relationship triangle of water, energy and food security, like: What are energy efficient water-treatment technologies? How does watershed management help hydropower? What technologies make irrigation more water efficient? et al.

Freshwater supplies have already seriously declined in 19 global hotspots – from China to the Caspian Sea – due to overuse, groundbreaking study show

Water is a human right - FUTURE OF WATER. As shortages worsen, safe drinking water and affordable sanitation is recognised by the United Nations as a human right

Land use and city planners will increasingly have to address the cost of occupying productive agricultural land or the conversion of natural habitats. Landscape designs and urban planning should aim for the preservation of agricultural land and the integrated management of land resources by closing…

Climate change will strongly affect essential ecosystem services, like the provision of freshwater, food production, soil erosion and flood control. Sustainable Land Management (SLM) practices are increasingly promoted to contribute to climate change mitigation and adaptation, but there is lack of…

This literature review provides an overview of key Nexus concepts and tools that can be applied in policy and practice. It aims to be a resource for professionals responsible for Nexus relevant decisions either in planning, financing or implementation. It aims to provide an overview of the…

Water use has been increasing worldwide by about 1% per year since the 1980s, driven by a combination of population growth, socio-economic development and changing consumption patterns. Global water demand is expected to continue increasing at a similar rate until 2050, accounting for an increase of…

n 2019, record-high global temperatures and climate change took central stage in global news headlines, culminating with a declaration from more than 11,000 scientists from around the world that a climate emergency exists on Earth. This declaration got people talking on social media and in the news…

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…

This year, the UN World Water Day explores how water and climate change are inextricably linked. Water stocks are under increased pressure as the global population grows and natural resources are depleted; climate change only serves to exacerbate this situation. To mark this day, Springer Nature is…

Intensifying water constraints threaten food security and nutrition. Thus, urgent action is needed to make water use in agriculture more sustainable and equitable. Irrigated agriculture remains by far the largest user of freshwater, but scarcity of freshwater is a growing problem owing to increasing…

Valuing Water: Bonn Water Network celebrates World Water Day 2021 with launch of Handbook of Water Resources Management and round table discussion. The Bonn Water Network* cordially invites you to join a virtual event on the occasion of (and one day after the actual) World Water Day 2021 on Tuesday…

The World Water Day celebrates water and raises awareness of the global water crisis, and a core focus of the observance is to support the achievement of Sustainable Development Goal (SDG) 6: water and sanitation for all by 2030. The theme of World Water Day 2021 is valuing water. The value of water…

This report presents a synthesis of published and ongoing research by REACH which explores the relationship between water security, climate and climate adaptation decisions, drawing on findings from REACH research conducted in Sub-Saharan Africa and South Asia.

Recent research—published ahead of World Day to Combat Desertification and Drought on 17 June 2021—examines current and projected climate change impacts on water security across the world's drylands up to the year 2100

This report examines the link between water and migration, and the implications for economic development. The report is based on analysis of the largest data set on internal migration ever assembled, covering nearly half a billion people from 189 population censuses in 64 countries from 1960 to 2015…

We need to move from the ‘food versus fuel’ debate to a ‘food and fuel’ debate. There is no question: food comes first. But biofuels should not be simply seen as a threat or as a magical solution. Like anything else, they can do good or bad. (Graziano da Silva FAO). Radical shift in agriculture…

The key to managing conflict and cooperation over water.

Experience in several countries shows how solar irrigation pumps can make farmers more resilient against the erratic shifts in rainfall patterns caused by climate change or the unreliable supply and high costs of fossil fuels needed to operate water pumps.

This discussion paper examines the importance of water in ensuring food security