To move forward we must recognize that in the midst of a magnificent diversity of cultures and life forms we are one human family and one earth community with a common destiny we must join together to bring forth a sustainable global society founded on respect for nature, universal human rights, economic justice, and a culture of peace. We all belong to the mother earth and we all are the children of nature nature has devised many ways to keep us fed and in good health we all have to be reminded of the fact that we all are just cogs in the wheels of a bigger scheme there are many justifications and reasons as to why we should. A world federal system, ruling the whole earth and exercising unchallengeable authority over its unimaginably vast resources, blending and embodying the ideals of both the east and the west, liberated from the curse of war and its miseries, and bent on the exploitation of all the available sources of energy on the surface of the planet, a. But preserving biodiversity is a much bigger job than protecting rainforests or charismatic megafauna it's the job of protecting all life--microscopic creepy-crawlies as well as elephants and condors--and all life's habitats--tundra, prairie and swamp as well as forests.
Biological diversity - or biodiversity - is the term given to the variety of life on earth it is the variety within and between all species of plants, animals and micro-organisms and the ecosystems within which they live and interact. Context - biodiversity contributes to many aspects of human well-being, for instance by providing raw materials and contributing to health the millennium ecosystem assessment shows that human actions often lead to irreversible losses in terms of diversity of life on earth and these losses have been more rapid in the past 50 years than ever before in human history. Community in an ecosystem œ as well as to the collective biodiversity of the earth œ can therefore alter ecological functions and life support services that are vital to the well-being of human societies.
For all life on earth depends on plants plant diversity (rather than simply abundance) is critical: greater diversity gives greater resilience to disease and other threats while also preserving. Many reasons to love many, the diversity of life on earth jennifer black reinhardt august 7, 2018 august 6, 2018 many: the diversity of life on earth , written by nicola davies and illustrated by emily sutton is full of many wonderful things. Preserving natural habitats has never been so important in the history of humanity and for the sake of humanity habitat loss is among the greatest threats to species diversity and the natural world, occurring when natural land cover, or its aquatic equivalent, is destroyed, fragmented or degraded, usually as a result of human activity.
Prerequisite for all other life on earth, as well why should we preserve a diversity of genes, species and ecosystems are there any reasons. Preserving biodiversity in forest ecosystems: case studies from asia and latin america hold lessons for a global response to the challenge of conserving biological diversity. Biodiversity is an assurance for life on our planet, and therefore must be protected at all costs, because it is a universal heritage that can offer immediate advantages to human beings the economic importance of biodiversity for humans can be summarized as follows. Half-earth is the final book in a three-book series by wilson about the history and status of biological diversity on earth the series started with the social conquest of earth , outlining humanity's impacts on biological diversity, and the meaning of human existence , positing a reason for human existence based on science and appreciation.
The importance of biodiversity 1521 words | 7 pages 'define biodiversity and using examples, explain why it is important' biodiversity is the variety of life on earth. Convention on biological diversity biodiversity conservation and poverty reduction are two global challenges that are inextricably linked but biodiversity is generally a public good, so it is under-valued, or not valued at all, in national economies. The ocean is the largest ecosystem on earth, it is the planet's life support system oceans generate half of the oxygen we breathe and, at any given moment, they contain more than 97% of the world's water.
Noah's cosmic ark: preserving dna on the moon but keeping a zoo on the moon that represents the diversity of life is not exactly practical this is the compelling reason to get off earth. Forests cover a third of all land on earth, providing vital organic infrastructure for some of the planet's densest, most diverse collections of life they support countless species as well as 16.
Biomes and biogeographic realms provide broad pictures of the distribution of functional diversity functional diversity (the variety of different ecological functions in a community independent of its taxonomic diversity) shows patterns of associations (biota typical of wetlands, forests, grasslands, estuaries, and so forth) with geography and climate known as biomes (see figure 12), with. Why is it important to preserve nature preserving nature is important because the biodiversity of the planet, including the human race, is dependent upon properly functioning natural processes without a healthy natural environment, most life would cease to exist, according to mother nature network. The extinction of plant and animal species is not only decreasing earth's biodiversity and depriving humans of potential resources for food, medicine, and simple enjoyment of nature it is endangering the functioning of ecosystems and potentially precipitating a cascading effect of increased.