Global leaders assembled at the opening session of the 2012 World Water Week in Stockholm have called for substantial increases in public and private sector investment to reduce losses of food in the supply chain, enhance water efficiency in agriculture and curb consumer waste.
Over two thousand politicians, CEOs, scientists and leaders of international organisations from more than 100 nations are gathering in Stockholm, Sweden, for the annual World Water Week, which this year focuses on “Water and Food Security”.
Demand for food and fibre is projected to increase by 70 per cent by mid-century and, without intervention, untenable pressure on water resources in many regions in the world will threaten food and water security.
“More than one-fourth of all the water we use worldwide is taken to grow over one billion tons of food that nobody eats. That water, together with the billions of dollars spent to grow, ship, package and purchase the food, is sent down the drain.” said Torgny Holmgren, Executive Director of the Stockholm International Water Institute (SIWI).
“Reducing the waste of food is the smartest and most direct route to relieve pressure on water and land resources. It’s an opportunity we cannot afford to overlook,” he added.
In the over 100 sessions set to take place throughout the week, the convening experts will debate and showcase solutions to ensure that the planets limited water resources can meet the needs of growing economies and support a healthy global population. They will also discuss the latest innovations and successful practices to provide clean water and safe sanitation to the over two billion people who live without sustainable access to basic services.
Participants at the week will also deliberate on issues countries leasing foreign land for agricultural production, trade, human rights, climate change, and the inter-linkages between food, water and energy production.
The International Water Resource Economics Consortium (IWREC) will host a Chief Economist Panel debate on how to use economic policy instruments to manage water more efficiently.
Also speaking at the opening session, Dr. Colin Chartres, Director-General of the International Water Management Institute (IWMI), the 2012 Stockholm Water Prize Laureate, said: “Feeding over 9 billion people by 2050 is possible, but we have to reflect on the cost to the environment in terms of water withdrawals and land resources. Furthermore it will put phenomenal pressure on ecosystem services on which our society depends. Saving water by reducing food waste, increasing productivity, plant breeding and waste water recycling are critical to all of us.”
Prior to the start of the 2012 World Water Week the Stockholm International Water Institute prepared a special report as input to its Special Focus on Water and Food Security. Click here to download Feeding a Thirsty World - Challenges and Opportunities for a Water and Food Secure Future.
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