What percentage of farmers use water-efficient irrigation techniques?

Only a little over 3% of Earth's water is fresh. Most of that fresh water. (68.7%) is frozen in glaciers and ice caps. Two ice sheets, the Antarctica. Ice Sheet ... ... water on Earth, it's in limited supply. Just three percent of the water on our planet is freshwater. A majority of this water, about two percent of the ... Nov 28, 2018 ... At the present time, about 70% of the earth's surface is liquid water (perhaps that includes floating ice around Antarctica, and the Arctic Ice ... May 20, 2024 ... There are three major reactor design families under the umbrella of water-cooled reactors currently in use: Pressurized water reactors (PWRs) ... Feb 26, 2024 ... Facts and figures on the state of the world's freshwater resources from the 2024 UN World Water Development Report: Water for Prosperity and ... Just 3 percent of the world's water exists as fresh water—2 percent is locked in the polar ice caps; less than 1 percent resides in freshwater lakes and streams ... Dec 2, 2014 ... To break the numbers down, 96.5% of all the Earth's water is contained within the oceans as salt water, while the remaining 3.5% is freshwater ... Aug 27, 2007 ... It contains roughly 8 percent of all of Earth's fresh water. ... world's population lives in or near a coastal zone. The global impact of ... The fastest progress was seen in Central and Southern Asia and in Latin America and the Caribbean. Overall, 90 per cent of the world's population had at least ... Aug 27, 2024 ... For example, only 0.5 percent of the Earth's water is usable freshwater — and climate change threatens to shrink that supply. On top of that, ...