Agriculture accounts for approximately 80 percent of the United States’ consumptive water use and over 90 percent in many Western States. Agricultural water is used for irrigation, pesticide External and fertilizer applications External, crop cooling (for example, light irrigation), and frost control. Agriculture is the largest consumer of freshwater; Demographics and consumption are the main pressure on water; About 80% of global virtual water flows relate to agricultural products trade; Irrigated agriculture represents 20% of cultivated land and accounts for 40% of global food production Agricultural operations can also negatively affect water quality. Source, 80% of Washington water withdrawals are for agriculture (1.8 million irrigated acres). Fresh water is so abundant in the United States that people may sometimes take its availability for granted. Can you guess the first fruit cultivated in the world? Farm irrigation is one of the largest consumers of freshwater in the United States, dwarfing household use. This means more than 99% of the Earth’s water is unusable by most living organisms! Agriculture is by far the biggest user of water, accounting for almost 70 percent of all withdrawals, and up to 95 percent in developing countries. Agriculture, in fact, represents the largest user of water worldwide, nearly 70 percent according to the United Nation's 2018 Water Development Report. Water Facts. Source, More than 90 percent of the groundwater pumped from the Ogallala, the nation’s largest aquifer underlying some 250,000 square miles stretching from Texas to South Dakota, is used for agricultural irrigation. Some 53.5 billion gallons of groundwater are used daily for agricultural irrigation from 407,923 wells.” Source, Four states: California, Idaho, Colorado, and Montana combined accounted for 49 percent of the total irrigation withdrawals (2005). Source, The world’s irrigated area expanded from almost 250m acres in 1950 to roughly 700m acres in 2000 (nearly tripling) but has increased just 10% from 2000 to 2010. Farms discharge large quantities of agrochemicals, organic matter, drug residues, sediments and saline drainage into water bodies. Fast Facts About Agriculture & Food 2 million farms dot America’s rural landscape. Source, Since 1950, irrigation has represented about 65 percent of total withdrawals, excluding those for thermoelectric power. Source, In 2013, there were 229,237 farms in the United States with 55.3 million irrigated acres. Here are 16 interesting facts about water use by America’s farms. Source, 80% of Washington water withdrawals are for agriculture (1.8 million irrigated acres). In the face of a rapidly rising population and agriculture’s high demand, the nation is working to ensure future supplies of water are safe and abundant. • On a global average, most freshwater withdrawls—69%—are used for agriculture, while industry accounts for 23% and municipal use (drinking water, bathing and cleaning, and watering plants and grass) just 8%. Emissions from global agriculture expected to jump 80% by 2050, a large portion of this is feed and … Source, “Globally, roughly 15-35% of irrigation withdrawals are estimated to be unsustainable.” If the average sized lawn in the United States is watered for 20 minutes every day for 7 days, it’s like running the shower constantly for 4 days or taking more than 800 showers. Water plays a pivotal role in how the world mitigates and adapts to the effects of climate change. Without water people do not have a means of watering their crops and, therefore, to provide food for the fast growing population. 2015 State Agriculture Overview Mailing Address : IDALS, Wallace State Office Building, 502 E. 9th Street, Des Moines, IA 50319: PH: 515-281-5321 Sitemap According to the International Water Management Institute , agriculture, which accounts for about 70% of global water withdrawals, is constantly competing with domestic, industrial and environmental uses for a scarce water supply. Source, Using today’s irrigation methods, 2,000 more cubic kilometers of water will be needed per year in 2030 to keep everyone fed. it is really good facts i think there is capability for these guys to find out more facts.. 15 Interesting Facts About Farm Irrigation, 10 Interesting Articles About the Global Water Crisis, Mechanical & Magnetic Flow Meters for Municipal Water Systems, TASI Flow’s Vögtlin Supports Ventilator Development, 4 Keys for Selecting an Irrigation Flow Meter, Remote Level Monitoring with the PT2X at Clinton Gulch Reservoir, Harbour Group’s ONICON Acquires Pulsar Process Measurement Ltd, Introducing the AG90 Battery Powered Insertion Magmeter. Within Source. In 2005, irrigation accounted for over 32 times more freshwater withdrawals than domestic use (128 billion gallons per day versus 4 billion gallons per day). An integrated view on water, the biosphere and environmental flows is required to devise sustainable agricultural and economic systems that will allow us to decelerate climate change, protect us from extremes and to adapt to the unavoidable at the same time. 80% of Washington water withdrawals are for agriculture (1.8 million irrigated acres). Water is the lifeblood of ecosystems, including forests, lakes, and wetlands, on which the food and nutritional security of present and future generations depends. Source, California produces two-thirds of the country’s fruits and nuts and farmers sold almost $50 billion of food in 2013. In 2000, almost 34 percent of the water withdrawn from surface water and groundwater was used in irrigated agriculture. More than two-thirds of the groundwater consumed around the world irrigates agriculture, while the rest supplies drinking water to cities. Source, “Globally, agriculture water withdrawals (2,703 km3/yr) account for more than double the combined withdrawals for municipal and industrial use (468 km3/yr and 731 km3/yr, respectively).” • Of the 1200 species listed as threatened or endangered, 50% depend on rivers and streams. Source, More than 90% of pasture and cropland in the 256,000-square-mile Colorado River Basin requires irrigation. Of all the water on Earth, over 97% is saltwater, leaving only 2.5% as freshwater. Agriculture, which accounts for 70 percent of water withdrawals worldwide, plays a major role in water pollution. This includes information on rainfall-runoff capture, storage and use, and management systems to prevent land degradation. Effect on Aquatic Life. Put another way,it takes 1 - 3 tonnes of water to grown 1kg of cereal. Farms need sufficient water to grow crops and raise livestock. “Irrigation accounts for the largest use of groundwater in the United States. A majority of the Earth’s surface is covered in water, with approximately 70% of the Earth comprised of water. Source, India uses 90% of its freshwater withdrawals for agriculture while China uses 65% of its freshwater withdrawals for agriculture. Source, In California, almond trees cover nearly 1 million acres and consume 1.07 trillion gallons of water per year. In 2005, irrigation accounted for over 32 times more freshwater withdrawals than domestic use (128 billion gallons per day versus 4 billion gallons per day). The agricultural industry is the United States’ largest consumer of water, accounting for 80% of the nation’s consumable water usage. Source, “Agriculture wastes 60% or 1,500 trillion liters, of the 2,500 trillion liters of water it uses each year.” Ross, Phillip. It's World Water Day: 5 Shocking Facts About Water Scarcity That Will Make You Cry a River. The Department of Primary Industries and Regional Development supports dryland and irrigated industries by providing information on best practice water management in dryland and irrigated farming systems. Mechanical & Magnetic Flow Meters for Municipal Water Systems, TASI Flow’s Vögtlin Supports Ventilator Development, 4 Keys for Selecting an Irrigation Flow Meter, Remote Level Monitoring with the PT2X at Clinton Gulch Reservoir, Harbour Group’s ONICON Acquires Pulsar Process Measurement Ltd, Introducing the AG90 Battery Powered Insertion Magmeter. Federal government websites always use a .gov or .mil domain. The .gov means it’s official. Source, About half the 60 million acres of irrigated land in the United States use flood irrigation. In agriculture, water must be of suitable quality to irrigate crops or provide drinking water for livestock. That's equivalent to the amount of water needed for the average family to take 1 year's worth of showers. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar. Source, “Withdrawals for irrigation increased by more than 68 percent from 1950 to 1980 (from 89,000 to 150,000 Mgal/d). While agriculture is the largest source of nonpoint pollution in Iowa, urban areas can also work to improve our water. Understanding water uses is a critical step to identifying potential imbalances and trends in supply and demand. According to the United States Geological Survey (USGS), water used for irrigation accounts for nearly 65 percent of the world’s freshwater withdrawals excluding thermoelectric power (1) . By 2050, the global water demand of agriculture is estimated to increase by a further 19% due to irrigational needs. Source, Surface water withdrawals for irrigation in the United States has decreased from 77 percent of the total in 1950 to 59 percent in 2005 (due to increased groundwater use). About 98% of U.S. farms are operated by families – individuals, family partnerships or family corporations ( America’s Diverse Family Farms, 2018 Edition ). Withdrawals have decreased since 1980 and have stabilized at between 134,000 and 137,000 Mgal/d between 1985 and 2000, and 128,000 in 2005.” Stowe’s lawsuit was a big deal, on many levels. Source, “While only 20% of the world’s farmland is irrigated, it produces 40% of our food supply.”

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