Lecture 38 of 60Week 8 :
Week 08 - (Lecture 03) : Water Quality Parameters – Oxygen demanding wastes and Microbial
Prof. Shamik Chowdhury and Prof. Sudha Goel · IIT Kharagpur
Credits and licence
- From
- Environmental Science, IIT Kharagpur (at NPTEL)
- Licence
- CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
- Attribution
- NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
- Who can watch
- Teens profiles and older. How courses are placed
All the lectures
- Week 01- (Lecture 01) : Major Environmental Concerns and Pollution
- Week 01- (Lecture 02) : Population Growth Models
- Week 01- (Lecture 03): Resource Consumption and Pollution
- Week 01- (Lecture 04) : Measuring Environmental Impacts – the IPAT Model and Ecological Footprint
- Week 01- (Lecture 05) : Measuring Environmental Impacts – Earth Overshoot Day, Energy Performance Index and Lifecycle Assessment
- Week 02- (Lecture 01) : Principles of Sustainable Development (Definition, Importance, Origin and Evolution of the Concept)
- Week 02- (Lecture 02) : Principles of Sustainable Development (Sustainable Development Goals)
- Week 02- (Lecture 03) : Principles of Sustainable Development (Achieving SDGs and Sustainability Indices)
- Week 02- (Lecture 04) : Principles of Sustainable Development (Case Study I: Sustainable Urbanization)
- Week 02- (Lecture 05) : Principles of Sustainable Development (Case Study II: Green Buildings)
- Week 03- (Lecture 01) : AIR POLLUTION (Definition, Causes, Sources & Types)
- Week 03- (Lecture 02) : AIR POLLUTION (Influence of Meteorology)
- Week 03- (Lecture 03) : AIR POLLUTION (Local Effects & Mitigation Measures)
- Week 03- (Lecture 04) : AIR POLLUTION (Regional Issues & Mitigation Measures)
- Week 03- (Lecture 05) : AIR POLLUTION (Global Issues & Mitigation Measures, Indoor Air Quality)
- Week 04- (Lecture 01) : CLIMATE CHANGE (Definition & Evidence)
- Week 04- (Lecture 02) : CLIMATE CHANGE (Causes and Determinants)
- Week 04- (Lecture 03) : CLIMATE CHANGE (Projections and Related Impacts)
- Week 04- (Lecture 04) : CLIMATE CHANGE (Mitigation Options)
- Week 04- (Lecture 05) : CLIMATE CHANGE (Adaption and Policy Responses)
- Week 05- (Lecture 01) : RENEWABLE ENERGY I (Overview)
- Week 05- (Lecture 02) : RENEWABLE ENERGY I (Solar Energy – I)
- Week 05- (Lecture 03) : RENEWABLE ENERGY I (Solar Energy – II)
- Week 05- (Lecture 04) : RENEWABLE ENERGY I (Solar Energy – III)
- Week 05- (Lecture 05) : RENEWABLE ENERGY I (Wind Energy)
- Week 06- (Lecture 01) : RENEWABLE ENERGY II (Geothermal Energy)
- Week 06- (Lecture 02) : RENEWABLE ENERGY II (Ocean Energy – I)
- Week 06- (Lecture 03) : RENEWABLE ENERGY II (Ocean Energy – II)
- Week 06- (Lecture 04) : RENEWABLE ENERGY II (Hydropower)
- Week 06- (Lecture 05) : RENEWABLE ENERGY II (Bioenergy)
- Week 07- (Lecture 01) : Circular Economy (Introduction to the Concept)
- Week 07- (Lecture 02) : Circular Economy (Circular Economy Strategies – I)
- Week 07- (Lecture 03) : Circular Economy (Circular Economy Strategies – II)
- Week 07- (Lecture 04) : Circular Economy (Circular Business Models)
- Week 07- (Lecture 05) : Circular Economy (Industrial Symbiosis)
- Week 08 - (Lecture 01) : Hydrologic cycle, sources of water and water pollution
- Week 08 - (Lecture 02) : Water Quality Parameters – General
- Week 08 - (Lecture 03) : Water Quality Parameters – Oxygen demanding wastes and Microbial
- Week 08 - (Lecture 04) : Nitrogen species in rivers and the DO Sag Curve
- Week 08 - (Lecture 05) : NGT, WQI and reuse and recycling of wastewater
- Week 09 - (Lecture 01) : Importance and Integrated Solid Waste Management
- Week 09 - (Lecture 02) : Sources of MSW, MSW Generation Rates and Composition
- Week 09 - (Lecture 03) : MSW Composition and Collection
- Week 09 - (Lecture 04) : MSW Treatment and Disposal
- Week 09 - (Lecture 05) : E-Waste Management
- Week 10 - (Lecture 01) : Sound, noise and its characteristics
- Week 10 - (Lecture 02) : Audiometry
- Week 10 - (Lecture 03) : Effects of noise
- Week 10 - (Lecture 04) : Noise rating systems and modeling
- Week 10 - (Lecture 05) : Noise control and regulations
- Week 11 - (Lecture 01) : Fundamentals of Ecology - I
- Week 11 - (Lecture 02) : Fundamentals of Ecology - II
- Week 11 - (Lecture 03) : Fundamentals of Ecology-III
- Week 11 (Lecture 04) : Soil Pollution - I
- Week 11 - (Lecture 05) : Soil Pollution - II
- Week 12 - (Lecture 01) : The Environmental Movement and its global and local impacts
- Week 12 - (Lecture 02) : Environmental Law and Rules in India
- Week 12 - (Lecture 03) : Important legal judgments pertaining to the Environment
- Week 12 - (Lecture 04) : NGT and its important judgments
- Week 12 - (Lecture 05) : Rapid Environmental Impact Assessment – A case study of the River Ib Barrage, Odisha