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This piglix contains articles or sub-piglix about Food and the environment
piglix posted in Food & drink by Galactic Guru
   
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FoodCycle


FoodCycle is a UK charity (no. 1134423) that combines surplus food, spare kitchen spaces and volunteers to create healthy, tasty, three-course meals for people at risk of food poverty and social isolation.

FoodCycle operates from London, England, but has operations throughout the United Kingdom (see list of operations below).

In September 2008, Canadian Kelvin Cheung founded FoodCycle. He decided to start the organisation after hearing about the US on-campus student service program, Campus Kitchen, where students use on-campus kitchen space and donated food from their cafeterias to prepare nourishing meals for their communities. FoodCycle’s pilot hubs were at the Imperial College London and the London School of Economics. In October 2010, the first Community Café was opened at Stroud Green, Haringey, London, called Station House.

FoodCycle’s mission is to combine volunteers, surplus food and spare kitchen spaces to create nutritious meals and positive social change in the community.



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Wikipedia
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Gender and food security


Gender inequality both leads to and is a result of food insecurity. According to estimates women and girls make up 60% of the world's chronically hungry and little progress has been made in ensuring the equal right to food for women enshrined in the Convention on the Elimination of All Forms of Discrimination against Women. Women face discrimination both in education and employment opportunities and within the household, where their bargaining power is lower. On the other hand, gender equality is described as instrumental to ending malnutrition and hunger. Women tend to be responsible for food preparation and childcare within the family and are more likely to be spent their income on food and their children’s needs. The gendered aspects of food security are visible along the four pillars of food security: availability, access, utilization and stability, as defined by the Food and Agriculture Organization.

According to the World Food Summit of 1996, food availability is defined as sufficient quantities of foods available on a consistent basis. Women play an important role in food production, processing, distribution and marketing. They often work as unpaid family workers, are involved in subsistence farming and represent about 43% of the agricultural labor force in developing countries, varying from 20% in Latin America to 50% in Eastern and Southeastern Asia and Sub-Saharan Africa. However, women face discrimination in access to land, credit, technologies, finance and other services. Empirical studies suggest that if women had the same access to productive resources as men, women could boost their yields by 20–30%; raising the overall agricultural output in developing countries by 2.5 to 4%. While those are rough estimates, the significant positive impact of closing the gender gap on agricultural productivity cannot be denied.

Women's ability to own or inherit land is restricted in much of the developing world. Even in countries where women are legally permitted to own land, such as Uganda, research from Women’s Land Link Africa shows that cultural norms and customs have excluded them from obtaining land ownership in practice. Globally, women own less than 20% of agricultural land. Typically, in most of the developing countries, a woman’s use of land is restricted to temporary cultivation rights, allocated to her by her husband, and in exchange, she provides food and other goods for the household. She is not able to pass the land on to her heirs nor she will be entrusted with the land if her husband dies; the land is automatically granted to her husband’s family or any male children the couple may have produced. Bina Agarwal, a development economist known for her work on women's property rights, states "the single most important factor affecting women’s situation is the gender gap in command over property." Agarwal claims that in many cases, rural women demand land rights, but she also confirms that some cases exist in which women do not identify land rights as a major problem. On the other hand, Cecile Jackson objects the claim of Agarwal on the ground that it is important to focus on gendering land questions instead of treating land issues only in terms of land rights of women as Agarwal does. Gendering land questions requires more ethnographic research of social relations around land.



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Wikipedia
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Environmental impact of meat production


The environmental impact of meat production varies because of the wide variety of agricultural practices employed around the world. All agricultural practices have been found to have a variety of effects on the environment. Some of the environmental effects that have been associated with meat production are pollution through fossil fuel usage, animal methane, effluent waste, and water and land consumption. Meat is obtained through a variety of methods, including organic farming, free range farming, intensive livestock production, subsistence agriculture, hunting, and fishing.

The 2006 report , released by the Food and Agriculture Organization (FAO) of the United Nations, states that "the livestock sector is a major stressor on many ecosystems and on the planet as a whole. Globally it is one of the largest sources of greenhouse gases and one of the leading causal factors in the loss of biodiversity, while in developed and emerging countries it is perhaps the leading source of water pollution." (In this and much other FAO usage, but not always elsewhere, poultry are included as "livestock".) Some fraction of these effects is assignable to non-meat components of the livestock sector such as the wool, egg and dairy industries, and to the livestock used for tillage. Livestock have been estimated to provide power for tillage of as much as half of the world's cropland. According to production data compiled by the FAO, 74 percent of global livestock product tonnage in 2011 was accounted for by non-meat products such as wool, eggs and milk. Meat is also considered one of the prime factors contributing to the current sixth mass extinction.



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Wikipedia
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Pagpag


Pagpag is a Tagalog term for leftover food from restaurants (usually from fast-food restaurants) scavenged from garbage sites and dumps. Pagpag food can also be expired frozen meat, fish or vegetables discarded by supermarkets and scavenged in garbage trucks where those expired foods are collected. The word in the Tagalog language literally means to "shake off the dust or dirt," and refers to the act of shaking the dirt off of the edible portion of the leftovers. Pagpag can be either eaten immediately after it was found in the trash or cooked in variety of ways after collecting it.

The act of eating pagpag arose from the practical challenges of hunger that resulted from extreme poverty. Selling pagpag has been a profitable business in areas where poor people live. Pagpag is also called batchoy, which is derived from the Filipino dish with the same name. Technically, batchoy is soup-based though the term batchoy that is used to refer to leftover food from trash may be a meal cooked differently like fried pagpag batchoy. Persons who scavenge leftover food from garbage are called mambabatchoy.

After any dirt and inedible stuff are removed, pagpag can be eaten on site where it is found. It can also be processed further, most commonly by frying it in hot oil depending on the condition of the food. Filipino politician and former actor Isko Moreno used to scavenge leftover food and fry it calling it pagpag batsoy. Small cottage industries have arisen around pagpag with impoverished people making a living scavenging, collecting, processing, and selling the processed pagpag to other poor people. A cook in a restaurant in Tondo, Manila prepares pagpag in traditional Filipino cooking, such as pagpag à la kaldereta or adobo, with the mixture of the leftover chicken from Jollibee and KFC as the main ingredient.



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Wikipedia
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Peak Farmland


Peak farmland is the maximum usable amount of land needed for crop cultivation (agricultural land) for a given region (country or an entire world). Supporters of the peak farmland theory argue that even with the growing world population, the need for more farmland is decreasing, as food production yields per acre of farmland are rising faster than the global demand for food. This is supported by the fact that the area dedicated to farmland in some countries, both developed (e.g. Finland) and developing (e.g. India, China), has already begun to decline. It is argued that other countries, such as the United States, are at their peak farmland now.

The concept is usually referenced to the work of Jesse Ausubel and Iddo Wernick. They predict that over the next fifty years an area of at least 146 million hectares is going to be released from farming and will probably revert to its natural state. As land conversion (from a natural state to human use) is one of the greatest threats to the natural environment in general, and biodiversity in particular, this is seen as good for the environment.

Geisler and Currens note, however, that "Peak Farmland, though newly named, is a long-standing issue" that has been debated by scholars for decades. The issue deals with two opposing views: one that predicts that more and more farmland will be needed to sustain the growing world population, and the other (the peak farmland view) that progress in agricultural techniques, measured in steadily increasing crop yields from a set amount of farmland, will result in a decrease in the amount of farmland needed to feed the world's population, eventually leading to a decrease in the world's acreage of farmland.



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Wikipedia
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Circle of Poison


The Circle of Poison (COP) refers to the export of domestically banned pesticides for use on foods elsewhere, some of which returns by way of import. The "circle" is complete when the toxic chemicals that were exported are then used to grow fruit, meat, and produce that are imported and available for domestic consumption. This circle was first identified relative to the United States but the relationship also exists between other nations of the Global North and South.

In the book, Circle of Poison: Pesticides and People in a Hungry World, David Weir (journalist) and Mark Schapiro of the Oakland-based Center for Investigative Reporting present an investigative study of how certain dangerous chemicals, which are banned in the U.S., still enter back into the United States and the American diet through food imports. Many restricted chemicals, especially pesticides, are produced in the U.S. and exported to the global south. The banned chemicals are then used on 'cash crops', which are subsequently exported to the U.S. and other industrialized countries for high profit.

The investigative study done by Wier and Schapiro showed that the highly potent and dangerous chemicals used in domestic agriculture led to a public clamor for strict regulations, and that pesticides contribute to the expansion of an export-oriented agriculture at the expense of food production for local needs. Even where they are applied to food crops, pesticide are often linked to the Green Revolution, which can mean more hunger even while it raises production. Pesticides, they aregue, are no solution to hunger-they bypass the needs of the poor who 'have neither money to buy food nor the land to grow it on'. Moreover, they claim because agrochemical companies are profit driven, they have tailored the regulations to permit unrestricted export of dangerous chemicals. Wier and Schapiro argue that this loophole has been a disaster.

In April 1991, the "Circle of Poison prevention Act" was introduced by Senator Patrick Leahy (D-VT) in the U.S. Senate and by Representatives Mike Synar (D-OK) and Leon Panetta (D-CA) in the House. This bill would have placed strict controls on exports of hazardous chemicals. Similar legislation passed both houses of Congress but died in conference committee.



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Wikipedia
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Pesticide residue


Pesticide residue refers to the pesticides that may remain on or in food after they are applied to food crops. The maximum allowable levels of these residues in foods are often stipulated by regulatory bodies in many countries. Exposure of the general population to these residues most commonly occurs through consumption of treated food sources, or being in close contact to areas treated with pesticides such as farms or lawns.

Many of these chemical residues, especially derivatives of chlorinated pesticides, exhibit bioaccumulation which could build up to harmful levels in the body as well as in the environment.Persistent chemicals can be magnified through the food chain and have been detected in products ranging from meat, poultry, and fish, to vegetable oils, nuts, and various fruits and vegetables.

A pesticide is a substance or a mixture of substances used for killing pests: organisms dangerous to cultivated plants or to animals. The term applies to various pesticides such as insecticide, fungicide, herbicide and . Applications of pesticides to crops and animals may leave residues in or on food when it is consumed, and those specified derivatives are considered to be of toxicological significance.

From post-World War II era, chemical pesticides have become the most important form of pest control. There are two categories of pesticides, first-generation pesticides and second-generation pesticide. The first-generation pesticides, which were used prior to 1940, consisted of compounds such as arsenic, mercury, and lead. These were soon abandoned because they were highly toxic and ineffective. The second-generation pesticides were composed of synthetic organic compounds. The growth in these pesticides accelerated in late 1940s after Paul Müller discovered DDT in 1939. The effects of pesticides such as aldrin, dieldrin, endrin, chlordane, parathion, captan and 2,4-D were also found at this time. Those pesticides were widely used due to its effective pest control. However, in 1946, people started to resist to the widespread use of pesticides, especially DDT since it harms non-target plants and animals. People became aware of problems with residues and its potential health risks. In the 1960s, Rachel Carson wrote Silent Spring to illustrate a risk of DDT and how it is threatening biodiversity.



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Wikipedia

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