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A Liberian tropical forest. Environmental issues in Liberia include the deforestation of tropical rainforest , the hunting of endangered species for bushmeat , the pollution of rivers and coastal waters from industrial run-off and raw sewage, and the burning and dumping of household waste.
A study highlighted in a 2022 Nature article underscores the broader climate benefits of tropical forests beyond carbon storage. Tropical forests cool the planet by one-third of a degree through biophysical mechanisms such as humidifying the air and releasing cooling chemicals, in addition to their role in extracting carbon dioxide from the air.
The typical tropical forest may become a carbon source by the 2060s. [46] Researchers have found that, in terms of environmental services, it is better to avoid deforestation than to allow for deforestation to subsequently reforest, as the latter leads to irreversible effects in terms of biodiversity loss and soil degradation. [47]
Two forestry researchers [3] of Sepilok Research Centre, Sandakan, Sabah in the early 1980s identified four fast-growing hardwoods and a breakthrough on seed collection and handling of Acacia mangium and Gmelina arborea, fast-growing tropical trees were planted on a huge tract of formerly logged and deforested areas primarily in the northern ...
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 ...
This is an article of notable issues relating to the terrestrial environment of Earth in 2020.They relate to environmental events such as natural disasters, environmental sciences such as ecology and geoscience with a known relevance to contemporary influence of humanity on Earth, environmental law, conservation, environmentalism with major worldwide impact and environmental issues.
The sustainable management of forests idea that emerged from the Montréal Process has been highly influential on future sustainable forest management ideas with many forest agreements that were signed after the United Nations Conference on Environment and Development referencing the criteria and indicator processes from the Montréal Process ...
Building blocks for tropical rainforest conservation include ecotourism and rehabilitation. Reforestation and restoration are common practices in certain areas to try to increase tropical rainforest density. By communicating with the local people living in, and around, the rainforest, conservationists can learn more about what might allow them ...