Wednesday, May 6, 2020

Impacts Of Anthropogenic Activities And Land Use Changes...

Impacts on the forests are increasing as a result of the fantastic growth of human populations and the global spread of pollutants leading to loss of biodiversity which is one of the most severe threats to sustainability. Land use changes have transformed land cover to farmlands, grazing lands, human settlements and urban centers at the expense of natural vegetation particularly in West Africa. These changes are associated with deforestation, biodiversity loss and land degradation. The relationships between land use and biodiversity are fundamental to understanding the links between people and their environment The aim of this work is to provide a holistic view of the impacts of anthropogenic activities and land use changes on biodiversity conservation by synthesizing works and facts across a range of different related research works. 1.0 INTRODUCTION Biodiversity is the variety of life on Earth. It includes diversity at the genetic level, such as that between individuals in a population or between plant varieties, the diversity of species, and the diversity of ecosystems and habitats. (Assefa et al.,2007 ) Biodiversity provides the basis for ecosystems and the services they provide, upon which all people fundamentally depend. People rely on biodiversity in their daily lives, often without realizing it. Biodiversity has evolved over the last 3.8 billion years or so of the planet’s approximately 5 billion-year history. Although five major extinction events haveShow MoreRelatedThe Biodiversity Of Fiji And Coral Reefs967 Words   |  4 PagesTriangle, which is home to the most marine biodiversity on Earth. Fiji’s spectacular coral reefs are world-renowned for their vibrant colors. 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