Biodiversity and Nature Conservation: Some Common Arguments and Alternative Views

Abstract

The impact of human activities on the environment is perhaps now reaching its greatest level of awareness in human history. There is concern regarding health effects of pollutants generated by industry, climate change related to burning of fossil fuels and effects of anthropogenic activities in terms of promoting the extinction of biological species. Proposals are being put forward at local, national and international levels to preserve biodiversity. It is commonly believed that human activities, if not controlled, will lead to dramatic decreases in the earth's biodiversity. In this report, temporal perspectives of biodiversity (e.g. from palaeontology) are emphasized both as reasons for conservation and as possible errors of reasoning in conservation debates. Questions and novel implications related to an integral view of humans as a part of nature are also presented in the context of related environmental issues.

Keywords

BIODIVERSITY NATURE CONSERVATION ANTHROPOGENIC ACTIVITIES PHILOSOPHY ENVIRONMENTAL ETHICS PALAEONTOLOGY

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References

Hallam

. 1998. Mass extinctions in Phanerozoic time. Geological Society of London Special Publications 140: 259–74.

Hedges

S.B

. 2002. The origins and evolution of model organisms. Nature Genetics 3: 838–49.

Jin

Y.G.

, Wang

, Shang

H.Q.

, Cao

C.Q.

, and Erwin

D.H.

. 2000. Pattern of marine mass extinction near the Permian-Triassic boundary in South China. Science 289: 432–6.

Levin

P.S.

, and Levin

D.A.

. 2002. The real biodiversity crisis. American Scientist 90: 6–8.

P.J.

, Yogo

, and Marshall

C.R.

. 2006. Phanerozoic marine biodiversity dynamics in light of the completeness of the fossil record. Proceedings of the National Academy of Sciences of the United States of America 103: 2736–9.

Novacek

M.J.

, and Cleland

E.E.

. 2001. The current biodiversity extinction event: scenarios for mitigation and recovery. Proceedings of the National Academy of Sciences of the United States of America 98: 5466–70.

Pfefferkorn

H.W

. 1999. Recuperation from mass extinctions. Proceedings of the National Academy of Sciences of the United States of America 96: 13597–9.

Sharpe

R.M.

, and Irvine

D.S.

. 2004. How strong is the evidence of a link between environmental chemicals and adverse effects on human reproductive health? British Medical Journal 328: 447–51.

United Nations Environment Program . 1993. Guidelines for country studies on biodiversity. Nairobi: UNEP.