In most regions of the world, over 70 percent of freshwater is used for agriculture. By 2050, feeding a planet of 9 billion people will require an estimated 50 percent increase in agricultural production and a 15 percent increase in water withdrawals.
Cross posted from the Private Sector Development Blog
In 2013, investment commitments to infrastructure projects with private participation declined by 24 percent from the previous year. It should be welcome news that the first half of 2014 (H1) data – just released from the World Bank Group’s Private Participation in Infrastructure (PPI) database, covering energy, water and sanitation and transport – shows a 23 percent increase compared to the first half of 2013, with total investments reaching US$51.2 billion.
A closer look shows, however, that this growth is largely due to commitments in Latin America and the Caribbean, and more specifically in Brazil. In fact, without Brazil, total private infrastructure investment falls to $21.9 billion – 32 percent lower than the first half of 2013. During H1, Brazil dominated the investment landscape, commanding $29.2 billion, or 57 percent of the global total.
March 22nd is World Water Day. We’ve already covered 7 things you may not know about water so here a 5 more facts showing the links between water and health, energy, the climate, agriculture and urbanization. But first:
This is every river and waterway in the contiguous United States
Image via Wired
Nelson Minar produced this incredible map using data from the USGS National Hydrography Dataset. It includes some waterways that are dry most of the year but still have defined creek beds, and like veins running through the human body it shows how fundamental water is to the country’s ecosystem.