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A green consumer is "one who purchase products and services perceived to have a positive (or less negative) influence on the environment…" [9] Green consumers act ethically, motivated not only by their personal needs, but also by the respect and preservation of the welfare of entire society, because they take into account the environmental ...
The environmental impact of fishing can be divided into issues that involve the availability of fish to be caught, such as overfishing, sustainable fisheries, and fisheries management; and issues that involve the impact of fishing on other elements of the environment, such as by-catch and destruction of habitat such as coral reefs. [52]
Scientists have observed that, at times, there is a negative greenhouse effect over parts of Antarctica. [ 83 ] [ 84 ] In a location where there is a strong temperature inversion, so that the air is warmer than the surface, it is possible for the greenhouse effect to be reversed, so that the presence of greenhouse gases increases the rate of ...
At some point in the mid-1980s, a pony-tailed upstate New York environmental activist named Jay Westerveld picked up a card in a South Pacific hotel room and read the following: "Save Our Planet ...
Land-use change is fundamental to the operations of the biosphere because alterations in the relative proportions of land dedicated to urbanisation, agriculture, forest, woodland, grassland and pasture have a marked effect on the global water, carbon and nitrogen biogeochemical cycles and this can negatively impact both natural and human ...
Major current environmental issues may include climate change, pollution, environmental degradation, and resource depletion.The conservation movement lobbies for protection of endangered species and protection of any ecologically valuable natural areas, genetically modified foods and global warming.
The Environmental Management Act, 2004, is the first comprehensive legal and institutional framework to guide environmental-management decisions. The policy tools that are parts of the act include the use of environmental-impact assessments, strategics environmental assessments, and taxation on pollution for specific industries and products.
There can be a large gray area, however, when it comes to defining what a business really means by "green". A recent study by the environmental marketing and consulting firm TerraChoice found ...