environmental refugee or environmental migrant

The term "environmental refugee" or "environmental migrant" refers to a person or group of people who are forced to leave their homes or countries due to environmental factors that make their living conditions unsustainable or inhospitable. These individuals or communities face environmental changes or disasters that directly or indirectly impact their well-being and livelihoods.

Environmental refugees can be displaced due to a variety of environmental factors, including:

1. Natural Disasters: Events such as hurricanes, floods, earthquakes, wildfires, or droughts can devastate communities, rendering their homes and lands uninhabitable.

2. Climate Change: Long-term changes in climate patterns, such as rising sea levels, desertification, or extreme weather events, can erode land productivity, destroy crops, and disrupt ecosystems, forcing people to migrate.

3. Environmental Degradation: Land degradation, deforestation, soil erosion, and water scarcity can undermine agricultural productivity and access to resources, leading to migration in search of better conditions.

4. Resource Conflicts: Disputes over natural resources, such as water or fertile land, can escalate into conflicts that result in population displacement.

It's important to note that the term "environmental refugee" does not have a recognized legal definition in international law. While there are legal frameworks to protect refugees fleeing persecution or conflict, there is no specific international agreement to address the specific needs of those displaced primarily due to environmental factors.

Instead, these individuals are often categorized as "internally displaced persons" (IDPs) or may seek asylum as "climate refugees" or "environmental migrants." However, the absence of a legal framework dedicated to environmental refugees presents challenges in providing adequate protection and assistance to those affected.

The issue of environmental migration is becoming increasingly relevant as the impacts of climate change intensify. It highlights the need for global cooperation, policy development, and humanitarian support to address the challenges faced by communities forced to relocate due to environmental factors.

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History of Geography.

Chronological sequence and categorized by era and region. I. Introduction & Etymology • Etymology : The term "Geography" derives from the Greek γεωγραφία (geographia) , meaning "Earth-writing" (description or writing about the Earth). • First Use : Eratosthenes (276–194 BC) was the first person to use the word. • Pre-Term Practices : Recognizable geographic practices like cartography (map-making) existed prior to the coining of the term. II. Antiquity & Ancient Civilizations 1. Ancient Egypt (Pre-Classical) • Cosmology : Ancient Egyptians viewed the Nile as the center of the world, with existence based upon "the" river. • Geographical Knowledge : • Oases : Known to the east and west, considered locations of various gods (e.g., Siwa for the god Amon ). • Kushitic Region : Lay to the south, known as far as the 4th cataract . • Punt : A region located south a...

Kuhn’s Paradigms

The given content explains Thomas S. Kuhn’s model of scientific development , its application to geography, and criticisms by Karl Popper, Paul Feyerabend, Michel Foucault , and others. 1. Basic Idea Kuhn argued that science does not develop continuously in a straight line . Instead, scientific development occurs through: Preparadigm → Paradigm → Normal Science → Crisis → Scientific Revolution → New Paradigm A new paradigm may replace an older one, producing a major change in the way scientists understand and study a subject. Concepts and Terminologies Concept / Term Simple Meaning Paradigm A commonly accepted framework/model that guides scientific research Exemplar A successful concrete problem-solution used as a model for future research Disciplinary Matrix Shared beliefs, values, concepts, methods and techniques of a scientific community Preparadig...

Building Topology in GIS, Data Query in GIS, Geoprocessing and Automation in GIS

A Geographic Information System (GIS) is more than a digital mapping tool. It is a comprehensive system for capturing, storing, managing, analysing, querying, and visualising spatial (geographic) and non-spatial (attribute) data . To maintain accurate spatial data and perform advanced analyses, GIS relies on three important concepts: Building Topology Data Query Geoprocessing and Automation These concepts ensure data integrity, efficient data retrieval, and automated spatial analysis , making GIS an indispensable tool in geography, environmental science, urban planning, disaster management, transportation, agriculture, and resource management. 1. Building Topology in GIS Topology is the mathematical and logical framework that defines the spatial relationships between geographic features such as points, lines, and polygons. It ensures that spatial data maintain correct geometric relationships even after editing or analysis. Simple Definiti...

Models and Theories in Geography

Geographical Models A model is a simplified representation of reality used to describe, explain, simulate, and predict geographical phenomena. Types Physical (Iconic) Models – Three-dimensional representations (e.g., globe, relief model). Conceptual Models – Diagrams or frameworks explaining geographical relationships. Mathematical (Quantitative) Models – Equations and statistical models for spatial analysis and prediction. Simulation Models – Computer-based models that simulate geographical processes (e.g., climate, flood, urban growth). Major Geographical Models Model Scholar Year Concept Johann Heinrich von Thünen Agricultural Land Use Model 1826 Land use varies with distance from the market. Walter Christaller Central Place Model 1933 Distribution of settlements and services. Ernest Burgess Concentric Zone M...

geography as a science - place of geography in classification of sciences

Geography is the scientific study of the Earth , its physical features , human activities , and the relationships between people and the environment . It answers four basic questions: What is found? Where is it located? Why is it there? How does it interact with other places? Why is Geography Called a Science? Geography is a science because it: Observes natural and human phenomena. Collects and analyzes data. Uses scientific methods. Explains spatial patterns and relationships. Uses modern tools such as GIS , Remote Sensing , GPS , and Artificial Intelligence (AI) . Place of Geography in the Classification of Sciences Geography is unique because it belongs to more than one branch of science . Branch of Science Role of Geography Natural Science Studies landforms, climate, soils, water, vegetation, and ecosystems. ...

Vineesh V, Geography

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