PPT-ECOLOGICAL POLLUTION Assisstant

professor DrHUDA FAROOQ ZAKI INTRODUCTION TO ENVIRONMENTAL POLLUTION Pollution is the addition to the ecosystem of something which has a detrimental effect on it Pollution is the presence in or introduction into the environment of a substance or thing that has harmful or poisonous effects . Ecological succession is the gradual process by which ecosystems change and develop over time. . For example, a bare patch of ground will not stay bare. It will rapidly be colonized by a variety of plants.. and the MLRA SSO Leader. George Peacock, Team Leader. Grazing Lands Technology Development Team. Central National Technology Support Center. and. Susan Andrews, National Leader. Soil Quality and Ecosystems Branch. Curtis Talbot. Rangeland Mgt Specialist. National Soil Survey Center. March 24, 2011. Myths to dispel. Soil Survey is now in charge of ecological site descriptions.. If my MLRA-SSO does not have an ecological site inventory specialist, then I have no (or lesser) responsibility for ecological site inventory.. The . role of the National Ecological Observatory . Network. Hank Loescher | National Ecological Observatory Network (NEON). Director Strategic . Projects . | CEO . Office. lots and lots of data…. 9/2008. There are 3 major sectors of society that cause water pollution ….. What are they?. Industry –. W. hat . pollutants does this create?. Gas. Oil. Plastics. Mining. Batteries. Radioactive materials. George Morris. 20. th. February 2013. Any modern definition of health and the goals of public health must extend to wellbeing. Health and wellbeing invariably flow from societies to individuals, not the other way round. Four ‘conditions of an imperilled environment’ Kirkpatrick Sale. Drawdown: the process by which the dominant species in an ecosystem uses up the surrounding resources faster than they can be replaced.. 10. 9. 8. 6. 5. 4. 3. 2. 1. Ecological Niche. The role played by an organism in a biological community: its food preferences, its requirements for shelter; its special behaviors, and the timing of its activities (nocturnal or diurnal). . Peter H. Doering, Ph.D.. Section Administrator, Coastal Ecosystems . South Florida Water Management District. West Palm Beach Florida. Caloosahatchee River Science Workshop. Florida Gulf Coast University. Curtis Talbot. Rangeland Mgt Specialist. National Soil Survey Center. March 24, 2011. Myths to dispel. Soil Survey is now in charge of ecological site descriptions.. If my MLRA-SSO does not have an ecological site inventory specialist, then I have no (or lesser) responsibility for ecological site inventory.. Photo of Marsh (U.S. diplomat & philologist) from Wikimedia Commons; Quote from S. Kingsland (2005). Ecological Restoration. George Perkins Marsh. (1801 – 1882). Man & Nature . (1864). Contemporaneous with . environmental . impact of individual people, organisations, communities. “Earth provides enough to satisfy every man’s need but not to every man’s greed”. -Mahatma . Ganndhi. The Ecological Footprint is an indicator of human pressure on nature.. Describe how events and processes that occur during ecological succession can change populations and species diversity. .. What is ecological succession?. orderly process of change in an ecosystem brought about by the progressive replacement of one community by another until a stable climax is established. , present . state. and . way. . forward. 23nd . Meeting of the London Group on Environmental Accounting. San Jose, . 17-20 . October . 2017. . Kaia . Oras, Statistics Estonia. Since 2005 Estonia. .