1 Introduction to Environmental Engineering and Science
2 Lecture 01 : Sustainability Concepts - Innovations and Challenges
3 Lecture 02 : Sustainability Concepts - Innovations and Challenges
4 Lecture 03 : Basics and Sustainability Concepts and Evolution
5 Lecture 04 : Engineering for Sustainability
6 Lecture 05 : Life Cycle Thinking and Circular Economy
7 Lecture 06 : Mass Concentration Units
8 Lecture 07 : Partial Pressure Units
9 Lecture 08 : Other Types of Units
10 Lecture 09 : Units (Contd.), Qualitative and Quantitative Measurements
11 Lecture 10 : Quantitative Measurements Basics
12 Lecture 11 : Ecology
13 Lecture 12 : Energy Flow and Ecological Concepts
14 Lecture 13 : Population
15 Lecture 14 : Population, Consumption and Biodiversity
16 Lecture 15 : Environmental Chemistry
17 Lecture 16 : Mass Balance and Reactor Systems
18 Lecture 17 : Mass Balance in Continuous Reactor
19 Lecture 18 : Plug Flow Reactor and Energy Flow
20 Lecture 19 : Energy Balance and Earth Overshot Day
21 Lecture 20 : Mass Transport Processes
22 Lecture 21 : Oxygen Demand in Environmental Systems
23 Lecture 22 : BOD Examples, Oxygen Levels in Surface Waters, COD
24 Lecture 23 : Environmental Health Basics and SDGs
25 Lecture 24 : Field Applications
26 Lecture 25 : Nutrient Cycle
27 Lecture 26 : Environmental Risk
28 Lecture 27 : Risk Assessment Steps and EIA Introduction
29 Lecture 28 : Environmental Risk Assessments with Concepts of EIA and LCA
30 Lecture 29 : Environmental Risk Assessments with Concepts of EIA and LCA (Contd.)
31 Lecture 30 : Environmental Risk Assessments with Concepts of EIA and LCA (Contd.)
32 Lecture 31 : Water Quantity
33 Lecture 32 : Water Availability and Usage
34 Lecture 33 : Population Forecasting
35 Lecture 34 : Water Quality
36 Lecture 35 : Water Quality (Contd.)
37 Lecture 36: Plain Sedimentation
38 Lecture 37: Coagulation
39 Lecture 38: Review of Sedimentation and Rapid Sand Filtration
40 Lecture 39: Disinfection and Water Supply
41 Lecture 41: Wastewater collection and characterization
42 Lecture 42: Sewerage System and Sewage Characteristics
43 Lecture 43: BOD Concepts and Preliminary Treatment of Wastewater
44 Lecture 44: Wastewater Treatment - I
45 Lecture 45 : Activated Sludge Process and Sludge Disposal
46 Lecture 46 : Introduction to Solid Waste Management
47 Lecture 47 : Introduction to Solid Waste Management (Contd.)
48 Lecture 48 : Components of Solid Waste Management
49 Lecture 49 : Collection and Treatment
50 Lecture 50 : Waste Disposal and Summary
51 Lecture 51 : Basics of Air Pollution Issues - Global and Local
52 Lecture 52 : Air Pollutants and Air Pollution Index
53 Lecture 53 : Global Warming and Climate Change
54 Lecture 54 : Air Pollution Models
55 Lecture 55 : SDGs, Noise and Soil Pollution
56 Lecture 56 : Present Issues and Few Case Studies
57 Lecture 57 : Case Study - Solid Waste Management
58 Lecture 58 : Case Study - Industrial Pollution and Disasters
59 Lecture 59 : Case Study - Global Food Waste Initiatives
60 Lecture 60 : Case Study - Global Food Waste and Resource Recovery
61 Tutorial I
62 Tutorial II