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Why global warming is a cause of environmental degradation?

The perceptible warming of Earth over the past 150 years has been caused by an increase in the emission of gases such as carbon dioxide, which amplify the greenhouse effect. Global warming and climate change have the potential to alter biological systems.

What causes environmental degradation?

The major causes of the environmental degradation are modern urbanization, industrialization, over-population growth, deforestation etc. Environmental pollution refers to the degradation of quality and quantity of natural resources.

Which is the main cause of global environmental degradation?

The primary cause of environmental degradation is human disturbance. The industrial revolution of 19th century mechanized the production and manufacturing of goods and introduced the use of machinery and other heavy equipments – which in turn, used fuels as source of energy, which deteriorate the environment.

What are the causes and effect of environmental degradation?

Environmental degradation comes about due to erosion and decline of the quality of the natural environment. It is caused directly or indirectly by anthropogenic activities that extract various environmental resources at a faster rate than they are replaced, and thus depleting them.

What are the risks of environmental degradation?

Over consumption of natural resources results in environmental degradation, reducing the effectiveness of essential ecosystem services, such as the mitigation of floods and landslides. This leads to increased risk from disasters, and in turn, natural hazards can further degrade the environment.

What are the four effects of environmental degradation?

According to Wikipedia, “Environmental degradation is the deterioration of the environment through depletion of resources such as air, water and soil; the destruction of ecosystems; habitat destruction; the extinction of wildlife; and pollution.

What are the long term effects of environmental degradation?

Consequences include increased poverty, overcrowding, famine, weather extremes, species loss, acute and chronic medical illnesses, war and human rights abuses, and an increasingly unstable global situation that portends Malthusian chaos and disaster.

How does environmental degradation affect society?

One notable implication of environmental degradation for social existence is that it usually disrupts the socio-economic life of the human population who are immediately dependent on natural resources for sustenance (Onuoha 2008a:1027).

What is the role of humans in environmental degradation?

Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.

How important is environmental degradation?

Some of the most important aspects of environmental degradation are as follows: (1) Land Degradation (2) Water Management (3) Excessive Use of Fertiliser (4) Degradation of Flora and Fauna (5) Decay of Forests (6) Decline in the Domesticated Animals (7) Mines and Minerals (8) Pollution.

How does pollution harm the environment?

Pollution may muddy landscapes, poison soils and waterways, or kill plants and animals. Long-term exposure to air pollution, for example, can lead to chronic respiratory disease, lung cancer and other diseases. Toxic chemicals that accumulate in top predators can make some species unsafe to eat.

Why is it important to know about environmental problems?

The environment is an important issue even when society is faced with economic crises, wars, and unending social problems. It matters because Earth is the only home that humans have, and it provides air, food, and other needs.

How does the environment affect their life cycle?

When the environment changes, some plants and animals survive and reproduce, and others die or move to new locations. All organisms cause changes in the environment where they live. Some of these changes are detrimental to the organism or other organisms, whereas others are beneficial.