eChapters

Introduction
Environmental Impact Assessment (EIA) is a process of evaluating the likely environmental impacts of a proposed project or development, taking into account inter-related socio-economic, cultural and human-health impacts, both beneficial and adverse.
UNEP defines Environmental Impact Assessment (EIA) as a tool used to identify the environmental, social and economic impacts of a project prior to decision-making. It aims to predict environmental impacts at an early stage in project planning and design, find ways and means to reduce adverse impacts, shape projects to suit the local environment and present the predictions and
options to decision-makers.
Environment Impact Assessment in India is statutorily backed by the Environment Protection Act, 1986 which contains various provisions on EIA methodology and process.
Evolution & History of EIA
EIA is termed as one of the best policy innovations in the 1900s. The main aim of EIA is to conserve the environment and bring out the best combination of economic and environmental costs and benefits. Read the below-mentioned points to understand the Environmental Impact Assessment evolution and history:
• The birth of EIA is dated back to the 1970s.

Impact assessment approaches
Impact assessment approaches can be classified into four broad categories i.e. quantitative, qualitative, participatory and mixed methods.
i. Quantitative impact assessment approaches
• It focuses on assessing the degree and extent of the impacts quantitatively.
• Some degree of quantification may be necessary in all impact assessments, in order to evaluate the success of the Intervention and the extent of any adverse effects.
• Largely depends on micro-economic approaches following econometric models
• Involving baseline studies: The precise identification of baseline conditions, definition of objectives, target setting, rigorous performance evaluation and outcome measurement
• Costly and limited scope: Limited in the types of impacts which can be accurately measured and may pose difficulties for inference of cause and effect.

Indicators for impact assessment
Meaning and concept of Indicator
The term indicator is often used interchangeably with data, targets, standards for evaluation, and even various modes of data collection, which undoubtedly inhibits a productive dialog on the subject. Such confusion is unwarranted, since the term has a precise connotation- in the literature on monitoring and evaluation of development. Simply stated, indicators are variables designed to measure change in a given phenomenon or process. They are analytical tools which facilitate the measurement of change and provide summary data for project design, implementation, and evaluation. Indicators are defined as
“specific (explicit) and objectively verifiable measures of changes or results produced by an activity or intervention” (United Nations: 1985; p. 37). A few observations about indicators can be useful in further clarifying their nature. First, as the above definition implies, indicators provide quantitative data which can be analyzed using statistical techniques to produce estimates of a phenomenon. In cases when only qualitative information is gathered, it should be converted into numerical data for the purposes of analysis and presentation. Second, an indicator can capture one or more dimensions of a phenomenon or process depending upon the purpose of the study. We can, for example, construct an indicator for urbanization based on a wide range of variables such as number of school, higher educational institution, road connectivity, number of financial institution, health infrastructure, income etc. On the other hand, one can use each of the above items as a distinct indicator. Indicators focusing on different dimensions of a subject are difficult and more costly to construct. Third, several indicators can be used to capture the same phenomenon.

Introduction
Impact Assessment (IA) is a systematic process used to evaluate the potential or actual effects of a project, policy, or program on society, the economy, and the environment. It helps decision-makers understand the implications of their actions and ensures that interventions achieve their intended outcomes while minimizing negative consequences.
Meaning of Impact Assessment
Impact Assessment is a structured method of determining the significance of an action or intervention in various sectors. It involves analyzing both the intended and unintended effects of policies, projects, or programs. IA provides insights into the sustainability, feasibility, and effectiveness of an initiative before or after its implementation. By assessing social, economic, and environmental impacts, IA helps stakeholders make informed decisions.
Concept of Impact Assessment
The concept of IA is rooted in sustainable development and evidencebased policy making. It is used in multiple fields, including environmental management, social development, economic planning, and corporate governance. The key principles of IA include:"
i. Comprehensiveness: Evaluating a wide range of impacts, including social, economic, and environmental factors.
ii. Transparency: Ensuring that the assessment process is open and inclusive.

Introduction to LFA – Background and description
The Logical Framework Approach (LFA) is a methodology mainly used for designing, monitoring, and evaluating international development projects. Variations of this tool are known as Goal Oriented Project Planning (GOPP) or Objectives Oriented Project Planning (OOPP). The logical framework Approach is a method to develop the project’s goals and activities and identify key information (such as risks) through a participatory approach. Basically, this means that instead of having a single person who designs the project all on his own, you seek the involvement of all concerned parties – also known as the stakeholders. The most important stakeholders are the potential beneficiaries of the project, or the target group.Getting the involvement of your target group and other stakeholders not only ensures that your project is well designed. It also makes sure that everybody is aware of the project and what it is supposed to change. It allows people to get involved, and develop a feeling of responsibility for the project and its results.This is known as developing ownership for the project’s outcomes, and it is important to make sure that the positive realizations of the project are embedded locally and durable over time. People will care about the project and take care about its results.

An important decision that the management has to take during implementation of the process of evaluation is about which model to choose. The choice of a single model will mainly depend on the nature of the problem or the situation in an organization. However an integrative approach using more than one model may also be used. Before implementation of any of these models and before the actual process of evaluation starts it is important to make suitable preparations and create a conducive environment in the organization for successful conductance of the evaluation. The following points are to be taken
in to consideration before and at the time an evaluation is carried out in an organization:

Networks – Introduction, origin and widely used networks
Network is a technique used for planning and scheduling of large projects in the fields of construction, maintenance, fabrication, purchasing, computer system instantiation, research and development planning etc. There is multitude of operations research situations that can be modelled and solved as network. Some recent surveys reports that as much as 70% of the real-world mathematical programming problems can be represented by network related models. Network analysis is known by many names PERT (Programme Evaluation and Review Technique), CPM (Critical Path Method), PEP (Programme Evaluation Procedure), LCES (Least Cost Estimating and Scheduling), SCANS (Scheduling and Control by Automated Network System), etc.
It is a graphical representation of logical and sequentially connected activities and events of a project. Network is also called arrow diagram. PERT (Programme Evolution Review Technique) and (Critical Path Method) are the two most widely applied techniques.

SWOT Analysis – Concept, origin and evolution
While working on a research project at the Stanford University sometime around 1960s to 1970s, Albert Humphrey developed an analytical tool to evaluate the strategic plans and find out why corporate planning failed. He coined this technique as SOFT analysis where –
• S stood for what things are Satisfactory at present,
• O denoted what Opportunities can be explored in the future,
• F meant the Faults in the present and
• T signified the Threats that could surface in the future.
While the majority agrees that SOFT is the predecessor of SWOT, some people believe that the concept of SWOT analysis emerged separately and has nothing to do with SOFT.
How SWOT evolved from SOFT?
The first mention of the term SWOT can be traced back to the Long Range Planning seminar held in Zurich in 1964. In this seminar Urick and Orr proposed the concept of SWOT analysis which was derived from SOFT by replacing the F for faults with W for Weaknesses. With its initial promotion in the Britain, the concept soon gained recognition among strategic planners and management consultants the world over. The new interpretation of SWOT, the way it is used these days, differs slightly from that of SOFT.

Ten Steps in programme evaluation
i. Identify and describe programme you want to evaluate: The first step of the evaluation process is to identify the object or programme of evaluation. For this purpose, a short written description of the object or programme to be evaluated must be drafted. This description must be formulated in a way that is also comprehensible to outsiders. Relevant items to be included in this description are, for example, the name of the object or programme of evaluation, the expert responsible for it, the employees taking part in it, the goals, scientific references, the contents or topics, the elements, methods, scope, available resources, key figures, past developments, etc.
ii. Identify the phase of the programme
• Design
• Start-up
• Ongoing
• Wrap-up
• Follow-up

Evaluation theories refer to the conceptual frameworks, models, and principles that guide the systematic assessment and analysis of programs, policies, interventions, and other social phenomena. They provide a set of organizing principles and methodologies for evaluating the effectiveness, efficiency, relevance, and sustainability of various interventions and initiatives in different domains, including education, healthcare, social services, environmental protection, and public policy. Evaluation theories draw from various disciplines, such as psychology, sociology, economics, statistics, and management, and they may emphasize different aspects of the evaluation process, such as the role of stakeholders, the criteria for success, the methods for data collection and analysis, and the use of evaluation results.
i. Programme theory
Program theory defines as the mechanisms that mediate between the delivery (and receipt) of the program and the emergence of the outcomes of interest. Programme theory, variously referred to as programme theory, programme logic, theory-based evaluation or theory of change, theory-driven evaluation, theory-of-action, intervention logic, impact pathway analysis, and programme theory-driven evaluation science refers to a variety of ways of developing a causal modal linking programme inputs and activities to a chain of intended or observed outcomes, and then using this model to guide the
evaluation. The term ‘logic model’ is used to refer to the summarized theory of how the intervention works (usually in diagrammatic form) and ‘programme theory evaluation’ is used for the process of developing a logic model and using this in some way in an evaluation. Most approaches to building logic models have focused on simple, linear models, but some have explored how non-linear models might be used to better represent programmes and guide their evaluation. In particular, a number of evaluators have incorporated concepts of complexity in their discussion and use of logic models. 

Concept of Evaluation: Meaning and concept in different contexts
The term “evaluation” originates from the Latin word “Valupure,” which signifies the value attributed to a particular entity, concept, or action. Evaluation is a systematic process that involves the periodic comparison of actual outcomes and impacts against those initially planned or anticipated. It is designed to assess the overall worth of an endeavor, thereby facilitating learning and improvements for future initiatives. This process encompasses the structured and objective assessment of an ongoing or completed project, program, or policy, including its design, execution, and results. The primary objective of
evaluation is to determine the relevance, achievement of objectives, efficiency, effectiveness, impact, and sustainability of a given intervention. Through this approach, evaluation seeks to provide credible and useful information that supports informed decision-making for stakeholders, including beneficiaries and donors. By integrating lessons learned from past experiences, evaluation enhances the strategic planning and implementation of future projects, ensuring continuous improvement and better resource utilization. Evaluation is an essential tool in both public and private sectors, allowing organizations to measure their performance against predefined benchmarks. It serves as a crucial mechanism for accountability, ensuring that resources are utilized effectively to achieve intended goals. Moreover, evaluation fosters transparency by offering objective insights into the successes and shortcomings of initiatives, thereby reinforcing stakeholder trust and engagement. There are several types of evaluation, each serving a distinct purpose.

The goods and services with the help of which the process of production is carried out, are called factors of production. Economists talk about four main factors of production: land, labour, capital and entrepreneurship (or organization). They are also called as the inputs of production. On the other hand, the goods produced with the help of these inputs, are called as the output.
1. Land
Land refers to all natural resources such as forests, water, climate, and soil. It provides space for livestock farms and raw materials for the dairy and meat industries.
Features of Land
1. Gift of Nature – Land and climatic conditions are naturally available. For example, the fertile plains of Punjab and Haryana are naturally suited for growing fodder crops like berseem and maize, which are essential for dairy farming. Similarly, the lush green pastures of Uttarakhand, Jammu & Kashmir and Himachal Pradesh provide an ideal environment for rearing sheep and goats.
2. Limited in Supply – Land is fixed, and certain resources like water bodies and fodder resources may deplete over time. Water scarcity in regions like Maharashtra has forced farmers to shift from water-intensive crops to drought-resistant fodder crops.

Production- Function- The technical law relating inputs to outputs has beengiven the name of production function. Production function expresses the relationship between physical input and physical output of a firm for a given state of technology.
Law of Variable Proportion or Law of Diminishing Returns (Short Run Production Function)
This law explains the relationship between inputs and outputs in the short period. According to this law, output can be changed by altering variable factors (such as labour and feed) while keeping other factors (such as land and infrastructure) constant. The law states that with an increase in variable factors, keeping other factors constant, total product initially increases at an increasing rate, then increases at a diminishing rate, and finally starts decreasing.
1. Total Product (TP) - Refers to the total output of the firm per period of time.
1. Example: Total litres of milk produced by a dairy farm per day.

Supply is the amount of a good or service sellers are willing to offer for sale at a specific price, in a specific market, over a specific time.
Stock vs. Supply
• Stock: All the milk a farmer has—say, 1,000L in tanks.
• Supply: What he sells—500L at Rs 50/L today. Supply is different from stock, as stock refers to the total quantity of a commodity that exists in the market, while supply is the quantity that is usually offered for sale at a particular price.
Law of Supply
The law of supply explains the functional relationship between the price of a good and its supply. When all other factors remain constant, an increase in price leads to an increase in supply. This means there is a direct proportional relationship between price and supply.
Exceptions
1. Land, rare goods, and labour supply in certain cases do not follow the law of supply.
2. The supply of rare goods cannot be changed with price fluctuations.

Definition of Utility
Utility is the ability of a good or service to satisfy human wants and needs in economics. It is an important concept as it represents the satisfaction experienced by a consumer from consuming a good or service
Utility characteristics
1. Measuring satisfaction, benefit, or happiness from a good or service is difficult.
2. Economists have devised ways to represent and measure utility in terms of economic choices that can be quantified.
3. Total Utility (TU): The aggregate sum of satisfaction or benefit gained from consuming a given amount of goods or services (e.g., drinking three glasses of water provides more satisfaction than just one).
4. Marginal Utility (MU): The additional satisfaction gained from each extra unit of consumption (e.g., the first glass of water gives maximum satisfaction compared to each additional glass).
5. Total utility usually increases as more goods are consumed.
6. Marginal utility typically decreases with each additional unit consumed, demonstrating the Law of Diminishing Marginal Utility.

Definition of Demand
Demand refers to the desire for a commodity that is backed by both purchasing power and willingness to pay at a given price within a specific period. In economics, we consider effective demand—not just absolute desire. A product is in demand only when individuals are willing and able to purchase it.
For example, many farmers may desire to buy cow mats, but if they lack the financial resources or are unwilling to spend on them, it does not count as effective demand.
Demand is formally defined as a “schedule or curve that shows the various quantities of a commodity that consumers are willing and able to purchase at different prices, within a specific time frame and market conditions.”
Law of Demand
The Law of Demand states that, ceteris paribus (all other factors remaining constant), the quantity demanded of a commodity varies inversely with its price. In simpler terms:
When the price of a commodity rises, the quantity demanded decreases. When the price of a commodity falls, the quantity demanded increases. This inverse relationship occurs because consumers tend to buy less of an expensive product and more of a cheaper one, provided other factors like income, preferences, and the price of related goods remain unchanged.

Economics revolves around key concepts such as goods value, price, wealth, income, savings, investment, and consumption. These concepts are interconnected and form the foundation of economic analysis. Below is a detailed explanation of each:
Goods: Definition, Types, and Economic Importance
Definition of Goods
Goods refer to tangible or intangible items that satisfy human wants and have value. Goods can be material (physical objects) or non-material (services), and they play a crucial role in fulfilling human needs and desires. They form the basis of economic activity, as humans constantly seek to fulfil their needs and desires.
Examples
Tangible Goods: You can touch them. Food, clothing, vehicles, dairy products. Intangible Goods (Services): Services you experience. Veterinary services, teaching, medical care.
Classification of Goods in Economics
Goods can be categorized based on different criteria such as material nature, supply, transferability, consumption, ownership, and income elasticity.

Approaches to study subject matter of economics
There are two approaches to study subject matter of economics-
1. Traditional Approach
2. Modern Approach
Economics studies human economic activities, which involve the creation, use, exchange, and distribution of wealth.
1. Traditional Approach
This approach splits economic activities into four interconnected areas:
Consumption, Production, Exchange, and Distribution (CPED).
1. Consumption – Using Goods & Services
Consumption refers to the utilization of goods and services to satisfy human needs and wants. It involves the destruction of utility, meaning that once a good or service is consumed, it cannot be reused in its original form i.e. once used, their original form is gone (utility destroyed) Economics studies the nature of human wants, their characteristics, and how individuals make consumption decisions.

Evolution of Economics as a Discipline
1. Initially, economics was not a separate subject but a part of politics, ethics, and jurisprudence.
2. The study of economic ideas gained prominence through discussions on wealth, trade, and resource management.
3. Adam Smith’s book, An Inquiry into the Nature and Causes of the Wealth of Nations (1776), established economics as a distinct discipline.
4. Due to his contributions, Adam Smith is regarded as the Father of Economics.
Origin of the Term “Economics”
1. The word Economics is derived from the Greek term “Oikonomikos”:
a) Oikos – Household
b) Nomos – Management
2. Originally, Oikonomikos referred to the management of household affairs.

15.1 Biopiracy – Definition, Examples, and Impacts
Introduction
Biopiracy represents a grave ethical and legal concern in the field of biotechnology and intellectual property rights. It refers to the unauthorized and uncompensated exploitation of biological resources and traditional knowledge—primarily from developing countries—by corporations, research institutions, or individuals, often for commercial gains. Biopiracy is inherently unjust as it involves the misappropriation of community knowledge, undermining the rights of indigenous peoples, and violating the principles of equity, fairness, and sovereignty over natural resources.
As globalization intensifies biotechnological exploration, biopiracy challenges ethical norms and highlights the need for strong legal, institutional, and ethical safeguards.
Definition of Biopiracy
Biopiracy can be defined as:
“The unauthorized extraction, use, and commercialization of genetic resources or associated traditional knowledge from indigenous communities or biodiversity-rich regions without prior informed consent or fair and equitable benefit sharing.”
Biopiracy often involves patenting biological materials or indigenous medicinal knowledge without recognizing the origin communities as rightful holders of such knowledge or genetic wealth. It is closely linked to ethical misappropriation, exploitation, and violations of bioethical norms and international agreements.