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A famine is a widespread scarcity of food, caused by several factors including war, natural disasters, crop failure, widespread poverty, an economic catastrophe or government policies. This phenomenon is usually accompanied or followed by regional malnutrition, starvation, epidemic, and increased mortality. Every inhabited continent in the world has experienced a period of famine throughout history. During the 19th and 20th century, Southeast and South Asia, as well as Eastern and Central Europe, suffered the greatest number of fatalities. Deaths caused by famine declined sharply beginning in the 1970s, with numbers falling further since 2000. Since 2010, Africa has been the most affected continent in the world by famine.
The year 1816 AD is known as the Year Without a Summer because of severe climate abnormalities that caused average global temperatures to decrease by 0.4–0.7 °C (0.7–1 °F). Summer temperatures in Europe were the coldest of any on record between 1766 and 2000, resulting in crop failures and major food shortages across the Northern Hemisphere.
The Irish Famine of 1740–1741 in the Kingdom of Ireland, is estimated to have killed between 13% and 20% of the 1740 population of 2.4 million people, which was a proportionately greater loss than during the Great Famine of 1845–1852.
A cash crop, also called profit crop, is an agricultural crop which is grown to sell for profit. It is typically purchased by parties separate from a farm. The term is used to differentiate marketed crops from staple crop in subsistence agriculture, which are those fed to the producer's own livestock or grown as food for the producer's family.
Mechanised agriculture or agricultural mechanization is the use of machinery and equipment, ranging from simple and basic hand tools to more sophisticated, motorized equipment and machinery, to perform agricultural operations. In modern times, powered machinery has replaced many farm task formerly carried out by manual labour or by working animals such as oxen, horses and mules.
Malawi is one of the world's undeveloped countries and is ranked 170 out of 187 countries according to the 2010 Human Development Index. It has about 16 million people, 53% of whom live under the national poverty line, and 90% of whom live on less than $2 per day.
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Vertical farming is the practice of growing crops in vertically stacked layers. It often incorporates controlled-environment agriculture, which aims to optimize plant growth, and soilless farming techniques such as hydroponics, aquaponics, and aeroponics. Some common choices of structures to house vertical farming systems include buildings, shipping containers, tunnels, and abandoned mine shafts. As of 2020, there is the equivalent of about 30 ha of operational vertical farmland in the world.
Coffee is a popular beverage and an important commodity. Tens of millions of small producers in developing countries make their living growing coffee. Over 2.25 billion cups of coffee are consumed in the world daily. Over 90 percent of coffee production takes place in developing countries — mainly South America — while consumption happens primarily in industrialized economies. There are 25 million small producers who rely on coffee for a living worldwide. In Brazil, where almost a third of the world's coffee is produced, over five million people are employed in the cultivation and harvesting of over three billion coffee plants; it is a more labor-intensive culture than alternative cultures of the same regions, such as sugar cane or cattle, as its cultivation is not automated, requiring frequent human attention.
Vegetables are parts of plants that are consumed by humans or other animals as food. The original meaning is still commonly used and is applied to plants collectively to refer to all edible plant matter, including the flowers, fruits, stems, leaves, roots, and seeds. An alternative definition of the term is applied somewhat arbitrarily, often by culinary and cultural tradition. It may exclude foods derived from some plants that are fruits, flowers, nuts, and cereal grains, but include savoury fruits such as tomatoes and courgettes, flowers such as broccoli, and seeds such as pulses.
Food loss and waste is food that is not eaten. The causes of food waste or loss are numerous and occur throughout the food system, during production, processing, distribution, retail and food service sales, and consumption. Overall, about one-third of the world's food is thrown away. A 2021 meta-analysis, that did not include food lost during production, by the United Nations Environment Programme found that food waste was a challenge in all countries at all levels of economic development. The analysis estimated that global food waste was 931 million tonnes of food waste across three sectors: 61 percent from households, 26 percent from food service and 13 percent from retail.
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Wendy's is an American international fast food restaurant chain founded by Dave Thomas on November 15, 1969, in Columbus, Ohio. Its headquarters moved to Dublin, Ohio, on January 29, 2006. As of December 31, 2018, Wendy's was the world's third-largest hamburger fast-food chain with 6,711 locations, following Burger King and McDonald's. On April 24, 2008, the company announced a merger with Triarc Companies Inc., a publicly traded company and the parent company of Arby's. The merger was completed on September 29, 2008. Wendy's headquarters remained in Dublin. Following the merger, Triarc became known as Wendy's/Arby's Group, and later as the Wendy's Company following the sale of Arby's to Roark Capital Group.
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Pre-harvest crop desiccation refers to the application of an agent to a crop just before harvest to kill the leaves and/or plants so that the crop dries out from environmental conditions, or "dry-down", more quickly and evenly. In agriculture, the term desiccant is applied to an agent that promotes dry down, thus the agents used are not chemical desiccants, rather they are herbicides and/or defoliants used to artificially accelerate the drying of plant tissues. Desiccation of crops through the use of herbicides is practiced worldwide on a variety of food and non-food crops.
Food prices refer to the average price level for food across countries, regions and on a global scale. Food prices affect producers and consumers of food. Price levels depend on the food production process, including food marketing and food distribution. Fluctuation in food prices is determined by a number of compounding factors. Geopolitical events, global demand, exchange rates, government policy, diseases and crop yield, energy costs, availability of natural resources for agriculture, food speculation, changes in the use of soil and weather events directly affect food prices. To a certain extent, adverse price trends can be counteracted by food politics.
During 2022 and 2023 there were food crises in several regions as indicated by rising food prices. In 2022, the world experienced significant food price inflation along with major food shortages in several regions. Sub-Saharan Africa, Iran, Sri Lanka, Sudan and Iraq were most affected. Prices of wheat, maize, oil seeds, bread, pasta, flour, cooking oil, sugar, egg, chickpea and meat increased. The causes were disruption in supply chains from the COVID–19 pandemic, an energy crisis, the Russian invasion of Ukraine and some effects of climate change on agriculture. Significant floods and heatwaves in 2021 destroyed key crops in the Americas and Europe. Spain and Portugal experienced droughts in early 2022 losing 60-80% of the crops in some areas.
References
- ↑ Ellis, Blake (March 11, 2010). "Fast food chains face tomato famine". CNNMoney.com. Archived from the original on 13 March 2010. Retrieved 2010-04-16.
- ↑ Carol Reiter (January 11, 2010). "Tomato price appears to come back down to earth". Merced Sun-Star. Archived from the original on September 10, 2012. Retrieved October 21, 2010.
- ↑ Katherine Scott (March 9, 2010). "Tomato shortage hitting restaurants, stores". WPVI-TV. Archived from the original on 11 March 2010. Retrieved 2010-04-16.
- ↑ Stefano Esposito (March 4, 2010). "Feeling the squeeze: Fresh tomatoes are in short supply". Chicago Sun-Times. Archived from the original on April 13, 2010. Retrieved 2010-10-19.
- 1 2 3 4 Scott Killman & Julie Jargon (March 3, 2010). "Tomatoes Get Sliced From Menus". The Wall Street Journal . Retrieved 2010-10-19.
- 1 2 Stephanie Barry (April 21, 2010). "Tomato shortage coming to an end". MassLive.com . Retrieved 2010-10-19.
- ↑ Monique Beech (March 22, 2010). "Tomato shortage to help Niagara greenhouses". St. Catharines Standard. Archived from the original on September 28, 2011. Retrieved 2010-10-21.
- ↑ "Canada helping ease US tomato shortage". Foodnavigator-usa.com. March 17, 2010. Retrieved 2010-10-21.
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