Socio-economic andEnvironmental Impacts of Industries презентация

By-
Tanmay S. Srivastava
MSc Ist Semester
Institute of Science, Nagpur

advantages on social status.

of Infrastructure
- Improved Standard of Living
Obstructive:
- Environmental Pollution
- Diversion of Resources
- Health Effects

from factories, mining and construction operations into the environment. It constitutes mainly land pollution, air pollution and water pollution. 

to emission of large amounts of gases such as carbon dioxide, sulphur and nitrogen, among others.

discharge of harmful chemicals and compounds into water, which makes it unsuitable for drinking and other purposes.

colour of water ✧ Alter the nutrient content ✧ Change water temperature (thermal pollution) ✧ Increase the amount of minerals and salts in water ✧ Increase the murkiness (dark colour) of water

and rejected chemicals unwanted industrial wastes generated during manufacturing processes  are dumped over on the surface of soil by almost all industries with difference in the degree.
All these solid materials dumped on surface of soils are bound to change the chemical and physical nature of soil.
It also results in large quantity of pollutants leaching to pollute underground water.

showing two to three times higher levels of toxic elements than normal around the Patancheru industrial development area of Andhra Pradesh, just north of Hyderabad city.
Singh et al. (2002) studied Ganga river plain for heavy metal contamination, stream sediments from Lucknow, Kanpur, Delhi and Agra were classified as highly polluted to dangerous sediments.
Krishna and Govil (2004) their data revealed that the soil in the Pali Industrial area in the western state of Rajasthan is significantly contaminated with high concentrations of heavy elements like Pb, Cr, Cu, Zn, Sr and V.

Smog Event
3.Gulf of Mexico Oil Spill
4.Collapse of Kingston Power Plant

Japan
5.Japan Minamata Disease
6.Itai-itai disease

Taiwan 7.RCA

China
8.Chemical Factory Explosion in Jilin Province, CHINA

India
9.Toxic Gas Leak Disaster in India Bhopal

Europe
10.Chernobyl Nuclear Power Plant Disaster
11.Pollution in Blue Danube Waltz
12.Rhine River Pollution | 13.Meuse Valley Smog
14.UK London Smog Incident

on the Environment

Proper and Strict enactment of Policies to Control Pollution
Terminate Unplanned Industrial Growth
Cease use of Outdated Technologies
Regulate large number of Small Scale Industries
Impede Inefficient Waste Disposal