PPT-Surface Water Pollution in Minnesota

Oliver Haugland CE 394K Minnesota Lake Life Minnesota Lake Life 11842 lakes gt 10 acres 13136357 acres of total surface area Lake and River Recreation Project Objective Land use changes and pollution loading. Water Facts:. 70% of the Earth is covered by water but only 2% is drinkable, fresh water. One . litre. of wastewater pollutes about eight . litres. of freshwater. It’s estimated that there is 12,000 km. LAND & WATER POLLUTION. By . Dr. Frank Elwell. The Environment. THROUGHOUT HUMAN HISTORY, PEOPLE'S ACTIVITIES HAVE HAD AN ENORMOUS IMPACT ON THE PHYSICAL WORLD, AND NEW ENVIRONMENTAL PROBLEMS HAVE BEEN CREATED BY THE SOLUTIONS TO OLD ONES.. Dr. Sireen Alkhaldi/ Community Medicine. Water Situation . 85% of the world population lives in the driest half of the planet (United Nations, 2013). . 1 billion people do not have access to clean water and almost 2.5 billion do not have access to adequate sanitation.  . Air pollution . -.  Harmful gases and tiny particles (like carbon monoxide, nitrogen dioxide and . sulphur. dioxide) when released into the air pollute the air. The smoke released from burning fuel, from factories and not to forget the motor cars are the major sources of air pollution. . Objective- . -Identify the difference between renewable and nonrenewable resources. -Create ways to conserve resources. Key Vocabulary. Fossil fuels. Renewable and Nonrenewable resources. Conservation. Where is most of the water on Earth found?. Where is most of the freshwater on Earth found?. Where is most of the accessible water located?. The Structure of Hydrosphere. Unit 3: Part 3. 8. th. Grade Curriculum – Developed for NCDPI - 2008. Questions from reading. Describe . the environment in which you would find organisms from Group 1. .. Describe the environment in which you would find organisms from Group 4.. 2. What organism is considered to be the canary of clean water and why?. Oliver . Haugland. CE 394K. Minnesota Lake Life. Minnesota Lake Life. 11,842 lakes > 10 acres. 13,136,357 . acres of total surface area. Lake and River Recreation . Project Objective. Land use changes and pollution loading. Definition & Types. Point-source Pollution – pollution that comes from a single source. Nonpoint-source Pollution – pollution that comes from different sources. Non-Point. Point. Factories. . Yuko . Yamamoto. . ami. . Sugimoto. Toyo . University. English Core II-C. January 7, 2019. Today’s talk. Cases and causes of water pollution. Harmful influences . of water pollution. Measures . against . Fujian Agriculture & Forestry University Relationship to Career Goals Internship Objectives Survey & Results References Firsthand ExperiencesPollutionChina’snaturalresourcessignificantproblemforg .” . – GESAMP . Definition. Impacts on living resources. Hazards to human health. Hindrance to marine activities. Impairment of quality of seawater. Reduction of amenities. Loss of aesthetic beauty. 1. Air Pollution. Air Pollution and Weather. Air pollution and weather are linked in two ways. One way concerns the influence that weather conditions have on the . dilution. and . dispersal. of air pollutants. . sources in the . navesink. river. . Karen Reynolds, Environmental Canine Services LLC. Exposure . to . bacteria . in . the water . can cause . diseases and infections in people and animals.. Shellfish harvesting, fishing, boating, and swimming are impacted by serious health concerns in water polluted by bacteria .