Environmental Issues

Urbanization

Urbanization: Meaning, Causes, Effects and Solutions

Meaning and Implications of Urbanization Urbanization has become very common in developing as well as developed countries. It is a process wherein general people migrate from rural to urban area in search of brighter social as well as economic feasibilities such as better education, good health care, proper sanitation, comfortable housing, immense business opportunities and …

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Ocean Acidification

Ocean Acidification: Meaning, Facts Causes, Effects and solutions

Oceans cover more than two-third of the earth’s surface. They play a very important role in maintaining the biodiversity and providing livelihood for thousands of people. What is Ocean Acidification (Meaning) When carbon dioxide is absorbed by seawater certain chemical reactions occur that reduce pH – a figure expressing the acidity or alkalinity of a …

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Renewable Energy

Renewable Energy: Meaning, Sources, Types, Examples, Importance and Advantages

Any energy that is obtained from those resources which are replenished naturally is known as renewable energy. For example solar, wind power and hydro powers, etc. In the wake of fast depleting crude oil and coal – the two major sources of energy currently, the whole world is making efforts to tap renewable energy sources …

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Organic Farming

Organic Farming – What is Organic Farming, Types, Methods, Importance, Advantages and Disadvantages of Organic Farming

Organic Farming is the natural way of farming in which no chemicals are used either as fertilizers, or pesticides. Organic Farming is done using only natural manures like organic wastes, farm wastes, animal wastes, compost, etc. It basically aims at keeping the soil alive with maintaining the health of soil. Crop rotation, mixed cropping and …

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Waste Disposal

Waste Disposal: Meaning, Facts, Information, Types/Methods, Importance and Solutions

The world has been facing the problem of waste disposal and the rapid industrial and technological development has only accentuated it. The increasing variety of waste has become one of the biggest challenges pertaining to environmental protection. In olden times, waste generated was generally organic in nature which would dissolve into the ground, but alongside …

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Waste Management

Waste Management: Meaning, Types/Methods, Importance, Benefits, and Solutions

During the primitive days, human beings used to discard their household waste such as trash, other worthless or defective items simply by digging a hole and burying them. This method was useful in those days because the population was relatively small, their needs were limited and they used to produce the waste on a small …

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