The United Nations, in a recent report released on Friday, March 19, states that in the next 15 years, the world will face a 40% decrease in its water resources due to urbanization, population growth, and increasing demands for water, food, and energy. This research, titled 'World Water Development Report,' has been published ahead of World Water Day (March 22). The report indicates that competition among various sectors needing water in the coming years highlights the necessity for better management of water resources. Richard Connor, the lead researcher of the UN report, told the Thomson Reuters Foundation that our socio-economic system is at risk of 'collapse' due to current trade growth. According to this report, by 2050, two-thirds of the Earth's population will live in cities, and with the increasing needs and demands of these individuals, the need for water will rise by 55%. Urbanization and its expansion mean reduced access to 'clean water.' For instance, the report mentions regions in sub-Saharan Africa, where urbanization—largely unplanned—is rapidly increasing. In these areas, the percentage of people with access to piped water has fallen from 42% to 34%. Similarly, it is predicted that in agricultural areas in India, water availability could decrease to half or even less than current levels. Another issue is the increase in food and industrial production in the coming years, with estimates suggesting that food production will increase by 60% and water needs in technologies and industries will rise by 400%. Urban dwellers will also require more energy, which again necessitates water for its production. On March 22, World Water Day, Iranian officials have also warned in recent months about water shortages and the seriousness of this issue. In early July 2014, Hamid Chitchian, Iran's Minister of Energy, stated, 'The severe shortage of the country's water resources is serious, and the only way to create a balance between water resources and consumption is conservation.' This official recommended the use of low-consumption faucets, the development of a consumption culture, or the separation of drinking water from industrial and agricultural water.
UN: We Will Face a 40% Decrease in Water Resources in 15 Years
The UN warns of a 40% decrease in global water resources over the next 15 years due to urbanization and population growth. This report highlights the urgent need for better water management as demands for water, food, and energy increase. Iranian officials have echoed these concerns, emphasizing the seriousness of water shortages in the country.
👥 Key Players
📰 What Happened
The UN released a report warning of a 40% decrease in global water resources in the next 15 years due to urbanization and population growth. This highlights the urgent need for improved water management as demands for water, food, and energy increase.
- By 2050, two-thirds of the Earth's population will live in cities, increasing water demand by 55%.
- In regions like sub-Saharan Africa, access to piped water has decreased significantly due to rapid urbanization.
💡 Why It Matters
📚 Background
Water scarcity is becoming a pressing global issue, exacerbated by climate change, urbanization, and population growth. Many regions, including Iran, are already experiencing significant water shortages.
🏷️ Entities Mentioned
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