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In November 1998, UNEP, NASA, and the World Bank published a study called "Protecting our Planet, Securing our Future: Linkages Among Global Environmental Issues and Human Needs". [1] In 2001, the Millennium Ecosystem Assessment was launched with work over a period of four years. [1] Over 1300 contributors from 95 countries were involved as ...
Currently, the greenhouse industry is the largest component of the CEA industry but another quickly growing segment is the vertical farming industry. Controlled Environment Agriculture has the ability to produce crops all year round, with the possibility of increased yield by adjusting the amount of carbon and nutrients the plants receive.
satisfy human food and fiber needs; enhance environmental quality and the natural resource base upon which the agriculture economy depends; make the most efficient use of nonrenewable resources and on-farm resources and integrate, where appropriate, natural biological cycles and controls; sustain the economic viability of farm operations
The terms greenhouse, glasshouse, and hothouse are often used interchangeably to refer to buildings used for cultivating plants. The specific term used depends on the material and heating system used in the building. Nowadays, greenhouses are more commonly constructed with a variety of materials, such as wood and polyethylene plastic. [2]
The term natural resource management is frequently used in relation to a particular resource for human use, rather than the management of a whole ecosystem. [34] Natural resource management aims to fulfill the societal demand for a given resource without causing harm to the ecosystem, or jeopardizing the future of the resource. [35]
Sustainable development is an approach to growth and human development that aims to meet the needs of the present without compromising the ability of future generations to meet their own needs. [ 1 ] [ 2 ] The aim is to have a society where living conditions and resources meet human needs without undermining planetary integrity .
In 2005, agricultural land use accounted for 10–12% of total human-caused greenhouse gas emissions worldwide. [ 42 ] Urban heat islands are pockets of higher temperature areas, typically within cities, that effect the environment, as well as quality of life.
Main factors behind climate change include land use practices and greenhouse emissions, as global food systems produce approximately 33% of theses emissions. [162] Compared to transportation in a local food system, a conventional system takes more fuel for energy and emits more pollution, such as carbon dioxide.