Environment, EVS, Non-Renewable resources, Renewable resources, ECOSYSTEM, living/biotic component, ‘keystone’ species., PRODUCERS, CONSUMERS AND DECOMPOSERS, FOOD CHAINS, FOOD WEBS AND ECOLOGICAL PYRAMIDS, ENERGY FLOW IN THE ECOSYSTEM, Water cycle, Carbon cycle, Oxygen cycle, Nitrogen cycle and Energy cycle, Biodiversity, HOTSPOTS OF BIODIVERSITY, CONSERVATION OF BIODIVERSITY, Ex-situ conservation, RAINWATER HARVESTING, WATERSHED MANAGEMENT, Causes, Effects & Control measures of Air Pollution, Solid Waste Management, Incineration, Vermi – Composting, Global warming, Ozone layer depletion, DISASTER MANAGEMENT: FLOODS, EARTHQUAKES, CYCLONES, THE WILDLIFE PROTECTION ACT, FOREST CONSERVATION ACT, THE WATER (PREVENTION AND CONTROL OF POLLUTION) ACT, THE AIR (PREVENTION AND CONTROL OF POLLUTION) ACT, Women and Child Welfare.
Exists without actions of humankind in the form of matter/energy which is available in the earth and get used by living thing.
Or exist as a separate entity such as fresh water, air and as well as a living organism such as a fish.
Or it may exist in an alternate form that must be processed to obtain the resource such as metal ores, petroleum, and most forms of energy.
Introduction to Environment
Global environmental issues
National environmental issues
Food Scarcity in India
water Scarcity in India
Sustained development
Significance of Business Environment, Types of Business Environment,Components of Business Environment,Internal Environment,External Environment, Macro and Micro Environment
Exists without actions of humankind in the form of matter/energy which is available in the earth and get used by living thing.
Or exist as a separate entity such as fresh water, air and as well as a living organism such as a fish.
Or it may exist in an alternate form that must be processed to obtain the resource such as metal ores, petroleum, and most forms of energy.
Introduction to Environment
Global environmental issues
National environmental issues
Food Scarcity in India
water Scarcity in India
Sustained development
Significance of Business Environment, Types of Business Environment,Components of Business Environment,Internal Environment,External Environment, Macro and Micro Environment
Ch 2 Natural Resources and Associated ProblemsAmol Kokare
Environmental Studies ppt for EST,
Ch. No. 2 natural resources and associated problems,
By Prof. Kokare A.Y.
Lecturer at Babasaheb phadtare polytechnic, Kalamb-Walchandnagar.
Classification of resources - renewable and non-renewable resources – conservation of resources – material substitution – product life extension – recycling.
The document provides an introductory glimpse of management and the history of its evolution.The document also illustrates the nature, characteristics and importance of management. Various levels of management and managerial skills are also illustrated. The document also provides information to distinguish management and administration. Certain theories of pioneers are also mapped onto the document.
Resources and its classification, Natural Resources and associated problems, forest resources, water resources, mineral resources, energy resources, soil resources, ecosystem.
5.DECISION MAKING PROCESS :-
Recognizing & defining the situation
Identifying the alternatives
Evaluating the alternatives
Apply the model
Selecting the best alternatives
Conduct a sensitivity of the solution
Implementing the chosen alternatives
Following up & evaluating the result
6.TYPE OF DECISION MAKING ENVIRONMENT
Decision making under certainty
Decision making under uncertainty
Decision making under risk
23.DECISION TREE :
Instances describable by attribute-value pairs
e.g Humidity: High, Normal
Target function is discrete valued
e.g Play tennis; Yes, No
Disjunctive hypothesis may be required
e.g Outlook=Sunny Wind=Weak
Possibly noisy training data
Missing attribute values
Application Examples:
Medical diagnosis
Credit risk analysis
Object classification for robot manipulator (Tan 1993)
25.Bayesian analysis
26.Utility theory :
Step for determine the utility for money :
Develop a payoff table using monetary values
Identify the best and worst payoff value
For every other monetary value in the original payoff table
Convert the payoff table from monetary value to calculate utility value.
Apply the expected utility criterion to the utility table and select the decision alternative with the best expected utility.
Environmental Studies ppt for EST,
ch. no. 1 Nature of Environmental studies,
By Prof. Kokare A.Y.
Lecturer at Babasaheb phadtare polytechnic, Kalamb-Walchandnagar.
Ch 2 Natural Resources and Associated ProblemsAmol Kokare
Environmental Studies ppt for EST,
Ch. No. 2 natural resources and associated problems,
By Prof. Kokare A.Y.
Lecturer at Babasaheb phadtare polytechnic, Kalamb-Walchandnagar.
Classification of resources - renewable and non-renewable resources – conservation of resources – material substitution – product life extension – recycling.
The document provides an introductory glimpse of management and the history of its evolution.The document also illustrates the nature, characteristics and importance of management. Various levels of management and managerial skills are also illustrated. The document also provides information to distinguish management and administration. Certain theories of pioneers are also mapped onto the document.
Resources and its classification, Natural Resources and associated problems, forest resources, water resources, mineral resources, energy resources, soil resources, ecosystem.
5.DECISION MAKING PROCESS :-
Recognizing & defining the situation
Identifying the alternatives
Evaluating the alternatives
Apply the model
Selecting the best alternatives
Conduct a sensitivity of the solution
Implementing the chosen alternatives
Following up & evaluating the result
6.TYPE OF DECISION MAKING ENVIRONMENT
Decision making under certainty
Decision making under uncertainty
Decision making under risk
23.DECISION TREE :
Instances describable by attribute-value pairs
e.g Humidity: High, Normal
Target function is discrete valued
e.g Play tennis; Yes, No
Disjunctive hypothesis may be required
e.g Outlook=Sunny Wind=Weak
Possibly noisy training data
Missing attribute values
Application Examples:
Medical diagnosis
Credit risk analysis
Object classification for robot manipulator (Tan 1993)
25.Bayesian analysis
26.Utility theory :
Step for determine the utility for money :
Develop a payoff table using monetary values
Identify the best and worst payoff value
For every other monetary value in the original payoff table
Convert the payoff table from monetary value to calculate utility value.
Apply the expected utility criterion to the utility table and select the decision alternative with the best expected utility.
Environmental Studies ppt for EST,
ch. no. 1 Nature of Environmental studies,
By Prof. Kokare A.Y.
Lecturer at Babasaheb phadtare polytechnic, Kalamb-Walchandnagar.
\'Biodiversity\' or \'biological diversity\' can be defined as \'the totality of genes, species, and ecosystems in a region.\' The Convention on Biological Diversity gives the following definition of \'biodiversity\'.
In November 1891, entrepreneurs Bob Walker Smith and Albert Eadie buy George Townsend & Co. of Hunt End, Redditch. Townsend’s is a well-respected needle manufacturer of almost 50 years standing which has recently begun manufacturing bicycles.
The duo win a contract to supply precision parts to the Royal Small Arms Factory of Enfield, Middlesex. To celebrate this prestigious order, they rename their undertaking the Enfield Manufacturing Company Ltd. and call their first Bob Walker Smith designed bicycle, the Enfield. The following year, their bicycles are renamed Royal Enfields and the trademark ‘Made Like A Gun’ is introduced.
Sales Organization
Need for Sales Organizations, their structures
Sales Manager’s functions and responsibilities
Planning for major customers and sales budget
Specific characteristics of a successful salesman
Functional Structure
Geographic Structure
Market-Based Structure
Product Sales Force Structure
Skills for Sales Managers
General sales skills
Recruitment skills
People skills
Training and mentoring skills
Communication skills
Forecasting skills
Financial, and general numeracy, skills
Public speaking skills
Leadership skills
Technology skills
Organizational skills
MARKET STRUCTURES AND PRICING
Concept of market structures
Perfect competition market and price determination
Monopoly and abnormal profits
Monopolistic Competition
Price Discrimination
Oligopoly-Features of oligopoly
Syndicating in oligopoly
Kinked demand curve
Price leadership and market positioning
Conditions for Company Equilibrium
To achieve Equilibrium, a Company must meet two conditions:
You need to make sure that the marginal revenue is equal to the marginal cost (MR = MC).
If MR> MC, the Company has an incentive to expand production and sell additional units.
If MR<MC, the Company needs to reduce production because additional units generate more costs than revenue.
Only when MR = MC does the Company achieve maximum profit.
Business Environment - Unit-5 - IMBA - Osmania UniversityBalasri Kamarapu
Business Environment - Unit-5 - IMBA - Osmania University
Unit-V
Economic Survey and Union Budget
Fiscal Policy and Present Tax Environment
Direct and Indirect Taxes
Concept of Value Added Tax
Current Year’s Economic Survey and Union Budget
Fiscal Policy and Present Tax Environment
Fiscal policy deals with the taxation and expenditure decisions of the government.
Some of the major instruments of fiscal policy are as follows: Budget, Taxation, Public Expenditure, public revenue, Public Debt, and Fiscal Deficit in the economy.
Fiscal policy means the use of taxation and public expenditure by the government for stabilization or growth of the economy.
According to Culbarston, “By fiscal policy we refer to Government actions affecting its receipts and expenditures which ordinarily as measured by the government’s receipts, its surplus or deficit.”
General objectives of Fiscal Policy are given below:
1. To maintain and achieve full employment.
2. To stabilize the price level.
3. To stabilize the growth rate of the economy.
4. To maintain equilibrium in the Balance of Payments.
5. To promote the economic development of underdeveloped countries.
Business Environment - Unit-4 - IMBA - Osmania UniversityBalasri Kamarapu
Business Environment - Unit-4 - IMBA - Osmania University
Liberalisation, Privatisation, and Globalisation (LPG) in Indian Economy:
Concept of LPG
Process of LPG followed in India
Globalization and role of WTO
Regional Trading Blocks
India’s Foreign Trade and Agreements with Trading Blocks.
Highlights of the LPG Policy
Foreign Technology Agreements
Foreign Investment
MRTP Act 1969 (Amended)
Industrial Licensing
Deregulation
Beginning of Privatisation
Opportunities for overseas trade
Steps to regulate inflation
Tax reforms
Abolition of License-Permit Raj
Advantages of Globalisation in India
Industrial Licensing
Deregulation
Beginning of Privatisation
Opportunities for overseas trade
Steps to regulate inflation
Tax reforms
Abolition of License-Permit Raj
Advantages of Globalisation in India
Types of Regional Trading Blocs
Trade blocs can be stand-alone agreements between several states (such as the North American Free Trade Agreement (NAFTA) or part of a regional organization (such as the European Union).
Depending on the level of economic integration, the trade blocs can fall into the 6 different categories, such as preferential trading areas, the free trade areas, the customs unions, the common markets, the economic union and monetary unions & the political union.
Preferential Trade Area: Preferential Trade Areas (PTAs) exist when countries within a geographical region agree to reduce or eliminate tariff barriers on selected goods imported from other members of the area. This is often the first small step towards the creation of a trading bloc.
Business Economics - Unit-4 - Osmania UniversityBalasri Kamarapu
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Economics - Unit-4 - Osmania University
Cost concepts
Cost classification
CVP Analysis
Short run cost curves and long run cost curves
Experience curve
Economies and diseconomies to the scale
Economies of scope
Business Environment - Unit-3 - IMBA - Osmania UniversityBalasri Kamarapu
Business Environment - Unit-3 - IMBA - Osmania University
Unit-III: Economic Policies of India
Industrial Environment and Policy
Role of SSUs, and MNCs
Policy of Public Sector and its role in the economy
Competition Law
Policies on Foreign Investment and Trade (EXIM).
Unit-II: Indian Financial Systems
Evolution and Structure of Indian Financial System.
Elements of Indian Financial System— Markets, Institutions, and Environment.
Money Market and the role of banking, Non-banking and Unorganized Sector.
Regulatory function of RBI with special reference to Money market.
Components of Capital Market—Primary, Secondary, Debt and Equity Market.
Problems and Prospects of Indian Capital Market.
Business Environment - Unit-1 - IMBA (Osmania University)Balasri Kamarapu
Unit -I: Business Environment and Analysis:
Nature, Composition and Scope of Business Environment.
Business Environment and its impact on different kinds of business decisions.
Economic growth and Economic Development. Analysis of India’s National Income.
Recent trend in the growth of National Income and its important components: Saving, Investment, Industry, Agriculture and Tertiary Sectors. Micro Environment Factors
Macro Environment Factors
Indicators of economic growth
GDP
GNI
Per capita income
Business Economics - Unit-3 IMBA Syllabus Osmania UniversityBalasri Kamarapu
PRODUCTION AND COST CONCEPTS
Theory of production
Production function
Input output combination
Short run production laws
Law of diminishing marginal returns to scale
ISO-quant curves
ISO-cost curves
Business Economics - Unit-2 for IMBA, Osmania UniversityBalasri Kamarapu
DEMAND CONCEPTS & ELASTICITY OF DEMAND :
Concept of Demand
Determinants of Demand
Law of Demand
Exception to the law of demand
Elasticity of Demand
Types of demand elasticity
Uses of demand elasticity
Concept of Supply
Determinants of Supply
Law of Supply
Elasticity of Supply
Business Economics unit-1 Osmania University IMBA Balasri Kamarapu
Introduction to Business Economics-Characteristics-Nature and scope, concept of opportunities Cost- Incremental Cost- Time perspective-Discounting and Equi-Marginal Principle, Features of Business Economics
CRM and Marketing Strategy
CRM Marketing initiatives
Sales Force Automation
Campaign Management, Call Centers
Practice of CRM: CRM in Consumer Markets
CRM in Services Sector, CRM in Mass Markets
CRM in Manufacturing Sector
Customer Relationship Management Unit-4 IMBA Osmania University
Planning for CRM
Steps in Planning
Building Customer Centricity
Setting CRM Objectives
Defining Data Requirements, Planning Desired Outputs
Relevant issues while planning the Outputs
Elements of CRM plan
CRM Strategy: The Strategy Development Process
Customer Strategy Grid
Customer Relationship Management Unit-3 IMBA Osmania University
EVOLUTION OF CUSTOMER RELATIONSHIP
CRM-Definition, emergence of CRM practice, factors responsible for CRM growth, CRM Process, framework of CRM, Benefits of CRM, Types of CRM, Scope of CRM, Customer Profitability, Future Trends in CRM, CRM and Cost-Benefit Analysis, CRM and Relationship Marketing, Customer Relationship Management Unit-1 IMBA Osmania University
Retailing Management unit - 5 - IMBA Osmania universityBalasri Kamarapu
Retail Management Information System and Retail Research:
Retail Technology and Automations;
Retail Technology and CRM;
Human resources and Executive information systems;
Developing a research Methodology;
Retail audit
Retail Operations and e-Tailing:
Store Operating parameter;
Using strategic resource model in Retailing;
Designing performance programme;
Online retailing, and
Online retail categories.
Standard Operating Procedures(SOP’s)
and
Checklists for Store Operations
Some important practical terminology
Impulse Products
Ticker (Used to count foot falls)
F&V Dump
FIFO
UDL (Uniform Distribution Load in shelves)
Ethylene generating Vs Ethylene sensitive F&V
Average Bill Value = Total Sales/No. of Bills
Private Labels
TI/TO Register (Transfer In/Transfer Out)
To find success, retail managers must continue to motivate their employees:
Motivators for online shopping
Advantages of online retailing
Disadvantages of online retailing
Strategic Retail Model
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...Dr. Vinod Kumar Kanvaria
Exploiting Artificial Intelligence for Empowering Researchers and Faculty,
International FDP on Fundamentals of Research in Social Sciences
at Integral University, Lucknow, 06.06.2024
By Dr. Vinod Kumar Kanvaria
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Safalta Digital marketing institute in Noida, provide complete applications that encompass a huge range of virtual advertising and marketing additives, which includes search engine optimization, virtual communication advertising, pay-per-click on marketing, content material advertising, internet analytics, and greater. These university courses are designed for students who possess a comprehensive understanding of virtual marketing strategies and attributes.Safalta Digital Marketing Institute in Noida is a first choice for young individuals or students who are looking to start their careers in the field of digital advertising. The institute gives specialized courses designed and certification.
for beginners, providing thorough training in areas such as SEO, digital communication marketing, and PPC training in Noida. After finishing the program, students receive the certifications recognised by top different universitie, setting a strong foundation for a successful career in digital marketing.
Chapter 3 - Islamic Banking Products and Services.pptx
Environment studies Unit-I for B.Com, BBA, BA, B,Sc - I year, B.Tech
1. What is Environment ?
• The term is derived from a French word
‘Environ’ which means ENCIRCLE.
• Scientifically Environment means all of the
outside forces, events, and things that act on a
thing. The environment is everything that is
around something.
1
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
2. ????
WHY WE HAVE TO STUDY
‘ENVIRONMENTAL
STUDIES’
????
2
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
3. Supreme Court in it’s judgment has made learning of the
subject mandatory at under graduate level (1991).
University Grants Commission has directed all affiliated
institutions to compulsorily teach the subject, for all the
branches of Graduation.
Osmania University has introduced the subject at I year level
as a core subject, in compliance with UGC directive .
3
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
4. Definition
• Environmental studies deals with every issue that
affects an organism.
• It is essentially a multidisciplinary approach that
brings about an appreciation of our natural world
and human impacts on its integrity.
4
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
5. Scope
• Everything around us forms our environment
and our lives depend on keeping its vital systems
as intact as possible.
• Modified heavily by human beings!
• Our dependence on nature is so great that we
cannot continue to live without protecting the
earth’s environmental resources.
5
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
6. • Non-Renewable resources, such as minerals and
oil are those which will be exhausted in the
future if we continue to extract these without a
thought for subsequent generations.
• Renewable resources, such as timber and water,
are those which can be used but can be
regenerated by natural processes such as
regrowth or rainfall.
6
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
7. Importance
• It is an integration of several subjects that
include both Science and Social Studies.
• We live in a world in which natural
resources are limited. Water, air, soil,
minerals, oil, the products we get from
forests, grasslands, oceans and from
agriculture and livestock, are all a part of
our life support systems.
7
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
8. • We cannot expect Governments alone to manage
the safeguarding of the environment, We need to
do it ourselves.
Activity
• Think of all the things that you do in a
day. List these activities and identify
the main resources used during these
activities.
8
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
9. ECOSYSTEM
• An ‘Ecosystem’ is a region with a specific and
recognizable landscape form such as forest,
grassland, desert, wetland or coastal area.
• The geographical, climatic and soil characteristics
form its non-living/ abiotic component.
• The living part of the ecosystem is referred to as
its living/biotic component.
9
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
10. • Ecosystems are divided into terrestrial or land
based ecosystems, and aquatic ecosystems in
water.
• All the living organisms in an area live in
communities of plants and animals. They interact
with their non-living environment, and with each
other at different points of time for a large
number of reasons.
10
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
11. The living community of plants and
animals in any area together with
the non-living components of the
environment such as soil, air and
water, constitute the
ecosystem.
11
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
12. • Ecosystems are however frequently disrupted by
human actions which lead to the extinction of
species of plants and animals that can live only in
the different natural ecosystems.
• Some species if eliminated seriously affect the
ecosystem. These are called ‘keystone’
species.
12
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
14. • Every living organism is in some way dependent
on other organisms.
• Plants are the ‘producers’ in the ecosystem as
they manufacture their food by using energy
from the sun.
• The herbivorous animals are primary consumers
as they live on the producers.
14
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
15. • Carnivorous animals, or secondary consumers,
live on herbivorous animals.
• Decomposers or detrivores are a group of
organisms consisting of small animals like worms,
insects, bacteria and fungi, which break down
dead organic material into smaller particles and
finally into simpler substances that are used by
plants as nutrition.
15
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
17. The food chains
• When herbivorous animals feed on
plants, energy is transferred from plants
to animals.
• Carnivorous animals feed on other living
organisms.
17
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
18. The food webs
• In an ecosystem there are a very large number of
interlinked food chains. This forms a food web.
18
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
19. The ecological pyramids
• The producers, utilize energy directly from sunlight
and convert it into matter. A large number of these
organisms form the most basic, or first ‘trophic
level’ of the food pyramid.
• The herbivorous animals that eat plants are at the
second trophic level.
19
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
20. • The predators that feed on them form the third
trophic level.
• Only a few animals form the third trophic level.
20
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
22. • Every ecosystem has several interrelated
mechanisms that affect human life.
• These are:
Water cycle
Carbon cycle
Oxygen cycle
Nitrogen cycle and
Energy cycle.
22
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
28. Biodiversity
• Biological diversity deals with the degree of nature’s variety
in the biosphere.
• The differences in genes among the individuals of a species.
• Genetic diversity: Each member of any animal or plant
species differs widely from other individuals in its genetic
makeup.
• Example: Each human being is very different from all
others.
28
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
29. • Species diversity: The number of species of plants
and animals that are present in a region constitutes
its species diversity.
• Natural undisturbed tropical forests have a much
greater species richness.
• At present there are about 1.8 million species on
earth.
29
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
30. • Ecosystem diversity: There are a large variety of
different ecosystems on earth, which have their
own complement of distinctive inter linked species
based on the differences in the habitat.
• Distinctive ecosystems include forests, grasslands,
deserts, mountains, rivers, lakes and the sea etc.
• An ecosystem is referred to as ‘natural’ when it is
relatively undisturbed by human activities, or
‘modified’ when it is changed to other types of
uses, such as farmland or urban areas.
30
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
31. HOTSPOTS OF BIODIVERSITY
• Most of the biodiversity hotspots occur in tropical
forests. They represent just 2.3% of Earth's land
surface, but between them they contain around
50% of the world's endemic plant species.
• Examples: Coral reefs in Indian waters surround the
Andaman and Nicobar Islands, Lakshadweep
Islands, the Gulf areas of Gujarat and Tamil Nadu.
31
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
32. THREATS TO BIODIVERSITY
• Due to the overuse or misuse of natural ecosystems
‘unsustainable’ resource-use, once productive
forests and grasslands have been turned into
deserts and wasteland have increased all over the
world.
• Scientists have estimated that human activities are
likely to eliminate approximately 10 million species
by the year 2050.
32
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
33. • Much of this mega extinction is related to human
population growth, industrialization and changes in
land-use patterns.
• Loss of species occurs due to the destruction of
natural ecosystems, either for conversion to
agriculture or industry, or by over-extraction of
their resources, or through pollution of air, water
and soil.
33
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
34. Excessive firewood is collected from the forest.
Increasing human population
Introduction of exotic weeds
Overharvesting of fish
Poaching
are some of the major threats of
Biodiversity.
34
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
35. CONSERVATION OF BIODIVERSITY
In-situ conservation:
• Biodiversity at all its levels can be best preserved In-
situ by setting up ‘Protected Areas’ like National
Parks and Wildlife Sanctuaries.
• species cannot be protected individually as they are
all inter dependent on each other. Thus the whole
ecosystem must be protected.
35
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
36. • There are 589 Protected Areas in India of which 89
are National Parks and 500 are Wildlife Sanctuaries.
• Examples: The Great Himalayan National Park,
Dachigam Sanctuary, Kaziranga National Park,
Manas Sanctuary, Desert National Park, Gir
Sanctuary etc,.
36
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
37. Ex-situ conservation:
• When an endangered species is so close to
extinction, they are taken outside its natural habitat
in a carefully controlled situation such as a botanical
garden for plants or a zoological park for animals,
where there is expertise to multiply the species
under artificially managed conditions.
37
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
38. WATER CONSERVATION:
• As deforestation and desertification spreads due to
extensive changes in land use the once perennial
rivers are becoming increasingly seasonal.
• It’s over use and misuse due to various activities
that waste water or cause pollution has led to a
serious shortage of potable drinking water. Thus
water conservation is linked closely with overall
human well being.
38
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
39. RAINWATER HARVESTING:
• Manage rain water in such a way that it is used at
the source.
• If as much water as possible is collected and stored
this can be used after the rainy season is over.
• Another way of using rooftop rainwater harvesting
is to collect it so that it percolates into the ground
to recharge wells.
39
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
40. WATERSHED MANAGEMENT:
• The management of a single unit of land with its
water drainage system is called watershed
management.
• This includes soil and water management and
developing vegetative cover.
• The first technical step is to take appropriate soil
conservation measures.
40
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
41. • Allowing grasses and shrubs to grow and by
planting trees which hold the soil and prevents it
from being washed away.
• several small check dams are built which together
hold back larger amounts of water.
41
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
42. Causes, Effects & Control measures of Air
Pollution
• Air pollution began to increase in the beginning of
the twentieth century with the development of the
transportation systems and large-scale use of petrol
and diesel.
• Pollution due to auto-exhaust remains a serious
environmental issue.
42
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
43. What is air pollution?
• Air pollution occurs due to the presence of undesirable
solid or gaseous particles in the air in quantities that are
harmful to human health and the environment.
• Pollutants that are emitted by natural events (for example,
dust storms and volcanic eruptions) and human activities
(emission from vehicles, industries, etc.).
• Examples: Carbon oxides(CO and CO2), nitrogen oxides,
sulfur oxides, volatile organic compounds(mostly
hydrocarbons) and suspended particulate matter.
43
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
44. Effects of Air Pollution:
• Prolonged smoking or exposure to air pollutants can
overload or breakdown these natural defenses
causing or contributing to diseases such as lung
cancer, asthma, chronic bronchitis and emphysema.
• Elderly people, infants, pregnant women and
people with heart disease, asthma or other
respiratory diseases are especially vulnerable to air
pollution.
44
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
45. • Pollutants that are produced in the atmosphere
when certain chemical reactions take place among
the primary pollutants are called secondary
pollutants. Eg: sulfuric acid, nitric acid, carbonic
acid, etc.
45
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
46. Control measures for air pollution:
• Air pollution can be controlled by two fundamental
approaches: preventive techniques and effluent
control.
• Devices for removal of pollutants from the flue
gases though scrubbers, closed collection recovery
systems through which it is possible to collect the
pollutants before they escape, use of dry and wet
collectors, filters, electrostatic precipitators, etc.
46
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
47. Water Pollution
Causes:
• Disease-causing agents (pathogens) which include
bacteria, viruses, protozoa and parasitic worms that enter
water from domestic sewage and untreated human and
animal wastes.
• Oxygen depleting wastes are organic wastes that can be
decomposed by aerobic (oxygen requiring) bacteria.
• Inorganic plant nutrients are water soluble nitrates and
phosphates that cause excessive growth of algae and other
aquatic plants.
47
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
48. Measures:
• Setting up effluent treatment plants and treating
waste through these can reduce the pollution load
in the recipient water.
48
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
49. • Root Zone Process involves running contaminated water
through the root zones which absorb oxygen from the
surrounding air through their stomatal openings.
• The oxygen enters the root zone and creates conditions
suitable for the growth of numerous bacteria and fungi.
• These micro-organisms oxidize impurities in the
wastewaters, which finally comes out is clean.
49
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
50. Solid Waste Management
• The term municipal solid waste (MSW) is generally used to
describe most of the non-hazardous solid waste.
• Control measures of urban and industrial wastes: An
integrated waste management strategy includes three main
components:
Source reduction
Recycling
Disposal
50
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
51. • Incineration is the process of burning municipal solid waste
in a properly designed furnace under suitable temperature
and operating conditions.
• Vermi – Composting: All dead and dry leaves and twigs
decompose and are broken down by organisms such as
worms and insects, and is finally broken down by bacteria
and fungi, to form a dark rich soil-like material called
compost.
• This compost can be used as a manure for farms and
gardens.
51
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
52. Global warming:
• About 75% of the solar energy reaching the Earth is
absorbed on the earth’s surface which increases its
temperature.
• The rest of the heat radiates back to the
atmosphere. Some of the heat is trapped by
greenhouse gases, mostly carbon dioxide.
• As carbon dioxide is released by various human
activities, it is rapidly increasing. This is causing
global warming.
52
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
53. Ozone layer depletion:
• The ozone layer in the upper atmosphere absorbs the sun’s
ultraviolet radiation, preventing it from reaching the earth’s
surface.
• In the 1970s, scientists discovered that chemicals called
chlorofluorocarbons or CFCs, which were used as
refrigerants and aerosol spray propellants, posed a threat
to the ozone layer.
• The destruction of the ozone layer is seen to cause
increased cases of skin cancer and cataracts.
53
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
54. DISASTER MANAGEMENT:
FLOODS, EARTHQUAKES, CYCLONES
• Among all the disasters that occur in the country, floods are
the most frequently occurring natural disasters.
• Earthquakes are considered to be one of the most
destructive natural hazards. The impact of this
phenomenon occurs with so little warning that it is almost
impossible to make preparations against damages and
collapse of buildings.
54
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
55. • Disaster management is a multidisciplinary area in which a
wide range of issues that range from forecasting, warning,
evacuation, search and rescue, relief, reconstruction and
rehabilitation are included.
• A mitigation program must ensure effective partnership
between Government, scientific, private sector, NGOs and
the community.
55
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
56. THE WILDLIFE PROTECTION ACT
• This Act passed in 1972.
• Deals with the declaration of National Parks and
Wildlife Sanctuaries and their notification.
• It prohibits hunting of all animals specified in
Schedules I to IV of the Act.
• Plants that are protected are included in schedule
VI.
56
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
57. • A person who breaks any of the conditions of any license or
permit granted under this Act shall be guilty of an offence
against this Act. The offence is punishable with
imprisonment for a term which may extend to three years
or with a fine of Rs 25,000 or with both and may extend to
six years and a fine of Rs 25,000.
57
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
58. FOREST CONSERVATION ACT
• Forest Conservation Act of 1980, which
was amended in 1988.
• The Act gave the Government and Forest
Department the power to create Reserved Forests,
and the right to use Reserved Forests for
Government use alone, the use of resources by
local people was controlled.
58
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
59. • In 1992, the 73rd and 74th Amendments to the
Constitution furthered governance through
panchayats. It gives States the ability to provide
power to the local panchayats to manage local
forest resources.
• The Forest Conservation Act of 1980 was enacted to
control deforestation.
59
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
60. • Penalties for offences in Reserved Forests:
No person is allowed to make clearings or set fire
to a Reserved Forest.
Cattle are not permitted to trespass into the
Reserved Forest.
collecting any forest product is punishable with
imprisonment for a term of six months, or with a
fine which may extend to Rs.500, or both.
60
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
61. THE WATER (PREVENTION AND CONTROL OF
POLLUTION) ACT
• The Government has formulated this Act in 1974 to
be able to prevent pollution of water by industrial,
agricultural and household wastewater that can
contaminate our water sources.
• The main objectives of the Water Act are to provide
for prevention, control and abatement of water
pollution.
61
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
62. • The Central Government and State Governments
have set up Pollution Control Boards that monitor
water pollution.
• An individual or organization that fails to comply
with the directions given in the subsections of the
law can be convicted or punished with
imprisonment for a term of three months or with a
fine of Rs.10,000 or both and in case failure
continues an additional fine of Rs.5,000 everyday.
62
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
63. THE AIR (PREVENTION AND CONTROL OF
POLLUTION) ACT
• The Government passed this Act in 1981 to clean up our air
by controlling pollution.
• Pollution Control Boards (PCBs) have been set up by
Government to measure pollution levels in the atmosphere
and at certain sources by testing the air.
• The presence of pollution beyond certain limits due to
various pollutants discharged through industrial emission
are monitored by the Pollution Control Boards set up in
every State.
63
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
64. HUMAN RIGHTS
• Several environmental issues are closely
linked to human rights. These include the
equitable distribution of environmental
resources, the utilization of resources and
Intellectual Property Rights (IPRs).
64
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
65. • Environmental issues are closely linked to human
rights:
Equity
Nutrition, health and human rights
Intellectual Property Rights
65
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
66. Women and Child Welfare
• Women constitute 48 per cent of the total
population of the country.
• The development of women has been receiving
attention of the Government of India from the First
Plan.
• In 1953, the Central Social Welfare Board was set up
which acts as an Apex Body at the Centre to
promote voluntary action at various levels,
especially at the grassroots, to take up welfare-
related activities for women and children.
66
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
67. • In 2nd to 5th Plans priority was given to women’s
education, and launching measures to improve
material and child health services, supplementary
feeding for children and expectant and nursing
mothers.
• The Sixth Plan adopted a multi-disciplinary
approach with special emphasis on the three core
sectors of health, education and employment.
67
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT
68. • Examples of Schemes for Women and Child:
Swayamsidha
Swashakti Project
Child Development Services Scheme (CDS)
Swavlamban
Rashtriya Mahila Kosh
Swadhar
68
BALASRI PRASAD KAMARAPU
M.B.A, NET, (Ph.D)
LECTURER IN MANAGEMENT