Environment

                                    

The environment is the collection of all the biological and inorganic things found around an organism that affect its life . The environment includes all natural and man-made objects; Everything comes, from all living things to inanimate things. Therefore, there are two types of things in the environment: 'organic components' - all living organisms, plants, bacteria and insects; and ' abiotic constituents ' - all inanimate physical and chemical things, such as mountains, plains, soil, air, water, and so on.

The natural environment refers to all things that occur naturally in nature and are not created by man. In another sense, the natural environment is the environment of all places where there has been little human intervention. As part of the natural environment, the study of the topography , climate , rivers , lakes , natural vegetation , fauna and all the actions associated with them is the study of a place. Unlike the natural environment, the artificial environment is an environment that man creates on his own. The artificial environment has the same processes as the natural environment but is much more controlled and influenced by man.

Environmental degradation means a decrease in the quality of the environment. One of these is pollution , which is the introduction of something into the natural environment by human activities that disrupts the natural environment and reduces its quality. Pollution from man-made dirt in the air, water and soil is one such phenomenon. 

The science that studies the environment is called environmental science . It is also studied in general in geography and in the branch called environmental geography .

Ecology-                                                                                                                                                      A multicolored map of the world showing biomes in different colors.Different areas of the world have different types of biomes

Ecology and Ecosystems-                                                                                                                             Ecology is the study and scientific analysis of the interactions between organisms and their environment. This science is also called environmental-biology. Primarily, this science studies the environment of an institution as a system . A system or mechanism is a unit whose parts are all interconnected and interact with each other and therefore behave as a single unit despite being composed of many pieces.

From this perspective, our Earth's environment also functions as a very large system. The environment is composed of many things that can be called its parts and yet these individual parts are connected to each other by some action-process to make the whole environment function as a single living unit. That is why the environment is called an ecosystem . Then, at the second level, different regions of the world have different biomes due to different types of environmental conditions. Or even on a smaller scale, a part of the earth can be studied and analyzed as an ecosystem.

Considering the environment as an ecosystem facilitates its study in many ways. Most importantly, it is then assumed that any change in any small part of the environment will have an impact on the entire environment. This makes it much easier to study changes in the environment.

Natural Environment-                                                                                                                                Part of the lake between two mountains and the shadow of the blue sky. A scenic, natural environment of the Nubra Valley now survives to some extent in places far removed from human settlement.

The natural environment is the collection of all living and inanimate things found naturally in nature itself. A natural state in which there has been little human intervention. The entire universe is natural, but the term is often used for the Earth, or for a particular region of the Earth. Such an environment includes all the species of living things found on Earth, the rocks, climate, weather and other natural resources that make human life possible and on which all current economic activities of humans fundamentally depend. Unlike the natural environment, there is the man- made environment . In many areas of the Earth, humans have altered the original natural conditions to such an extent by their activities, such as for agriculture or urbanization, that their natural environments have now changed to man-made environments. Even seemingly minor changes, such as building a house in a desert area with mud walls and a filtered roof, turn the surrounding environment into an artificial environment, it is no longer natural. Although many organisms make their homes and create very large structures, the changes they make are considered part of the natural environment.

In fact, a completely natural environment is rarely found anywhere on earth, and the naturalness of any place is somewhere between 100% natural and 0% natural. In fact, objects in the natural environment can be viewed in terms of how protected their naturalness is from the effects of human activities. Some also argue that while human activity is altering the climate system and air composition of the entire earth, there is no part of the earth left today that can be truly described as natural.

In another context, the term natural environment is also used for habitat . For example, when stating that the natural environment of giraffes is a savannah grassland. Disciplines such as earth science and physical geography that primarily study this kind of environment divide the natural environment into four parts: lithosphere, atmosphere, hydrosphere, and geosphere. Some scholars count the glacier and soil sphere separately and divide the Earth into six spheres.

Human impact on the environment-                                                                                                           Just as every living thing on earth interacts with its environment, so do humans interact with their environment. The relationship between man and his environment is studied in two ways historically, 'change over time'; and geographically, that is, change with location.

History shows that humans have had many relationships with their environment. Earlier, like humans and animals, they were dependent on the environment in every way and human life was controlled by the actions of the environment. Today, human society can and has made huge changes in the environment. Today, human society has so many deadly atomic bombs and hydrogen bombs that it is capable of destroying the entire earth. Studying how this whole development happened can be a very interesting and enlightening topic.

Geographically , human society has different relationships with its environment in different places. Geography is the study of the interactions between humans and the environment and how their effects change from one place to another.

Environmental science-                                                                                                                        Environmental science , or environmental science, is a new age science that studies how the environment works, the relationship between humans and the environment, and how humans damage the environment and how it can be managed.

Environmental issues and problems- Garbage in a canal in Montreal                                        Environmental issues or environmental problems are the harmful impact of humans on the environment. They have been a concern for a very long time, but have not yet been fully resolved. 

It is complemented by the idea that environmental protection , i.e., the protection of the environment, includes actions being taken at the individual, institutional or governmental or international level to protect the state of the natural environment from human impact; whether for the benefit of the environment or for the benefit of mankind. Environmentalism is a social and environmental movement that works to raise awareness, education, and social activism to address environmental issues. 

Pollution-                                                                                                                                                    Pollution is when some kind of harmful elements mix with useful things found in nature like air, water or soil and make them dirty and unfit for human use. It has a direct negative impact on man and all living things, plants and trees. The presence of harmful substances that cause pollution, that is, the substances that cause pollution, is called a pollutant.

Such pollution phenomena can also occur naturally on their own and can also involve humans. Man-made pollution has increased dramatically since man has advanced in science and technology. In a sense, man himself is spreading pollution by introducing harmful substances into his environment, which is causing harmful changes in the environment and nature.

The river water is no longer drinkable due to the presence of toxic water from urban drains and factories. If too much of such toxic substances gets into the water, it becomes unfit for bathing and the animals in it die and the water becomes unfit for drinking by the cows. Such pollution in rivers, lakes, ponds and lakes is called water pollution . Similarly, air pollution , noise pollution, soil pollution , solid-waste pollution, light pollution and many other types of pollution are becoming a problem for the whole world nowadays.

Climate change and global warming-                                                                                                        Climate change is a long-term change in the Earth's climate . Climate change, especially due to global warming from human activities, is a major topic of discussion at present and is considered by some to be a threat to the Earth and humanity in the near future. Global warming and its consequent climate change is the term used for the increase in average temperature in the Earth's climate system and its associated effects over the past century or so. A variety of scientific evidence shows that the climate system is warming.

Environmental philosophy-                                                                                                          Environmental philosophy is a branch of philosophy that considers how people think about their environment. Environmental philosophy reflects on how the environment is viewed in terms of humans and how humans see themselves in terms of the environment. Simply put, it studies what we think about our environment and how right and wrong our thinking about our environment is. Some of the main questions of environmental philosophy relate to the following:

How should the environment and nature be defined. How to evaluate the environment. What should be the ethical views about the environment and animals. Opinions about endangered species. Environmentalism and Deep Ecology. The beauty of the environment and its aesthetics. Re-establishing the environment back to its natural form, and What should the environment of future generations be like. Environmental protection has various dimensions; In many places, after rapid deforestation, tree planting is being conducted as a campaign to preserve the environment.

Environmental management-                                                                                                              Environmental management means the management of all things that affect the environment. This does not mean the management of the environment but the management of things that affect the environment.

Environmental Policy-                                                                                                                      Environmental policy or policy provides the basis for planning about the protection of the environment and the things that affect it. Environmental policy is a statement or clear statement of the organization's position on environmental issues and its ethical position on environmental issues, as well as laws and regulations designed to protect the environment How that organization will comply and how willing it is to do so.

Environmental Law-                                                                                                                            Environmental law includes all international treaties, agreements and laws made in a country to protect the environment. Its main objective is to prevent damage to the natural environment from human activities and to preserve environmental sustainability .

Environmentalism-                                                                                                                            Environmentalism is a philosophy , ideology and social movement to protect the environment and preserve its original form. It is a kind of social and environmental movement that works to raise awareness, education and social activism to deal with environmental issues .

World Environment Day-                                                                                                                              World Environment Day, declared by the United Nations, is celebrated on June 5 every year. It is celebrated by the United Nations to bring awareness for protecting and safeguarding our natural environment around the world. It was first celebrated in 1974 and today is celebrated annually in more than 143 countries. Each year, a theme is chosen. The day is celebrated in government, non-government institutions and schools and colleges around the world.