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For example, according to weak sustainability, replacing a natural forest with a park or agricultural land can be considered sustainable if the recreational or economic value equal the value of the biodiversity lost and further environmental impact caused. According to strong sustainability, cutting down trees in a natural forest and planting ...
Because of agriculture's importance to global social and environmental systems, the international community has committed to increasing sustainability of food production as part of Sustainable Development Goal 2: “End hunger, achieve food security and improved nutrition and promote sustainable agriculture". [7]
In 2021, a paper which used an ensemble of 21 climate models estimated that under the most intense climate change scenario used at the time, RCP8.5, global yields of these four crops would decline by between 3–12% around 2050 and by 11–25% by the year 2100. The losses were concentrated in what are currently the major agricultural producers ...
Remedial strategies include: more careful waste management, statutory control of overfishing by adoption of sustainable fishing practices and the use of environmentally sensitive and sustainable aquaculture and fish farming, reduction of fossil fuel emissions and restoration of coastal and other marine habitats. [11]
Another problem is that the environmental issues in Ethiopia have no (or a very weak) lobby and the current restrictive socio-political context for public engagement has detrimental effects on environmental education, awareness, advocacy and the building of an engaged and empowered civil society – assets which are necessary to conserve and ...
The main causes are rapid agricultural expansion and logging, both legal and illegal, often tied to corruption and weak law enforcement. Carbon sequestration and afforestation stand as promising solutions to combat deforestation in Nigeria and the broader global climate change crisis.
In northern Peru, the World Bank's business-lending arm is part owner of the Yanacocha gold mine, accused by impoverished farming communities of despoiling their land in pursuit of the precious ore. The bank and IFC have stepped up investments in projects deemed to have a high risk of serious and environment damage, including oil pipelines, mines and even coal-fired power plants, an ...
For example, a DEFRA report in 2005 undertaken by researchers at AEA Technology Environment, entitled The Validity of Food Miles as an Indicator of Sustainable Development, included findings that "the direct environmental, social and economic costs of food transport are over £9 billion each year, and are dominated by congestion."