'Surface water pollution' diaporamas de présentation

Chapter 21: Water Pollution and Treatment

Chapter 21: Water Pollution and Treatment. Water Pollution. Refers to degradation of water quality. Generally look at the intended use of the water How far the water departs from the norm Its effects on public health Or its ecological impacts. Water Pollution. Water pollutants includes

840 views • 81 slides

Chapter 22: How We Pollute and Clean Water

Chapter 22: How We Pollute and Clean Water. Water Pollution. Refers to degradation of water quality. Generally look at the intended use of the water How far the water departs from the norm Its effects on public health Or its ecological impacts. Water Pollution. Water pollutants include

593 views • 59 slides

WATER POLLUTION

WATER POLLUTION. Dr., assoc prof. J?nis Za?oksnis. WATER POLLUTION. Water pollution is the contamination of water bodies (e.g. lakes, rivers, oceans and ground waters).

801 views • 50 slides

OPTIMA Optimisation for Sustainable Water Resources Management

OPTIMA Optimisation for Sustainable Water Resources Management. T urkish Stakeholder Meeting. 19-20 April 2006 IZMIR. Concepts and Aims. As stated in D02 of OPTIMA on Socio-Economic Framework Analysis ;

586 views • 42 slides

Water Pollution

Water Pollution. Chapter 20. Water pollution causes illness and death in humans and other species and disrupts ecosystems. The chief sources of water pollution are: agricultural activities industrial facilities mining but growth in population and resource use make it increasingly worse. .

1.07k views • 37 slides

Water Pollution

Water Pollution. Chapter 20. Water Pollution Comes from Point and Nonpoint Sources. Water pollution Point sources Located at specific places Easy to identify, monitor, and regulate e.g., factories, sewage treatment Nonpoint sources Broad, diffuse areas Difficult to identify and control

1.47k views • 33 slides

Group Members:- Abhilash Jangir (y10uc012) Yogesh Sharma ,(y10uc366) Nikhil Malpani ,(y09uc257)

398 views • 33 slides

Water Pollution

382 views • 20 slides

The Biosphere: Today and Tomorrow ?????????????????????? ????????????????

The Biosphere: Today and Tomorrow ?????????????????????? ????????????????. Outline The biosphere The land - Diminishing natural resources - Species extinction - Solid waste The water - Surface water pollution - Ground water pollution - Acid rain. The atmosphere - Air pollution

272 views • 20 slides

Water Pollution

Water Pollution. Types and Sources of Water Pollution. #1 problem - Eroded soils. Organic wastes, disease-causing agents. Chemicals, nutrients. Radioactive stuff, heat. Point and Nonpoint Sources. NONPOINT SOURCES. Rural homes. Cropland. Urban streets. Animal feedlot. POINT SOURCES.

525 views • 19 slides

Water Pollution Chapter 19

348 views • 18 slides

Blog - Worldwide Express, Inc

"Blog - Worldwide Express, Inc

182 views • 18 slides

N.I.M.B.Y.

N.I.M.B.Y. Inuit people living in the high Arctic have higher concentrations of PCBs in their blood compared to any other humans on Earth. How is this possible?.

329 views • 16 slides

GREEN GREETINGS …

GREEN GREETINGS …. ENVIRONMENTAL STUDIES UNIT V. AIR POLLUTION WATER POLLUTION SOIL POLLUTION. Introduction. POLLUTANT : Any physical, chemical or biological agent that in its sheer presence has impact on environment that makes a particular resource useless for its designated use.

315 views • 14 slides

March 25, 2019

93 views • 9 slides

867 views • 7 slides

Brain Stretch 2

Brain Stretch 2. What is in the Air?. The top image is smoke from the West Fork fire this summer. Were you or anyone you know affected by the air quality? The bottom image is a picture of China residents. How would you like to live here?. Pollution Check.

137 views • 6 slides

ENVIRONMENT

ENVIRONMENT. Salient features- Air Environment. Re-suspension of dust and suspended particles along the streets appears to be a serious pollution problem and may contribute significantly to the Suspended Particulate Matter (SPM).

60 views • 6 slides