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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]
Groundwater depletion is a concern in some areas because of sustainability issues (and in some cases, land subsidence and/or saltwater intrusion). [42] A particularly important North American example of depletion is the High Plains (Ogallala) Aquifer, which underlies about 174,000 square miles in parts of eight states of the USA and supplies 30 ...
Potential ecological issues could include the dispersal from agricultural habitats into natural environments, and host-switching or adapting to utilize a native species. In addition, predicting the interaction outcomes in complex ecosystems and potential ecological impacts prior to release can be difficult.
Since its conception, the term Ecological Distribution Conflict has been linked to research from the fields of political ecology, ecological economics, and ecofeminism. It has also been adopted into a non-academic setting through the environmental justice movement , where it branches academia and activism to assist social movements in legal ...
Sustainable agriculture can be broadly defined as farming via methods that satisfy food and production needs while remaining profitable and sustaining farmers, the environment, and natural resources. [16] [17] The definition of sustainable agriculture varies depending on whether it is being defined within political or scientific discourse. [18]
Agricultural innovation is essential to addressing the potential issues of climate change. This includes better management of soil, water-saving technology, matching crops to environments, introducing different crop varieties, crop rotations, appropriate fertilization use, and supporting community-based adaptation strategies.
The issues include animal welfare, the efficiency of food production, health risks and the environmental impact (e.g. agricultural pollution and climate change). [ 11 ] [ 12 ] [ 13 ] There are also concerns as to whether intensive animal farming is sustainable in the long-run, given its costs in resources. [ 14 ]