It is high time for human beings to take the ‘right’ kích hoạt towards saving the earth from major environmental issues. If ignored today, these ill effects are sure lớn curb human existence in the near future.

Bạn đang xem: 17 disastrous current environmental issues that are seriously eye

Our planet earth has a natural environment, known as ‘Ecosystem’ which includes all humans, plant life, mountains, glaciers, atmosphere, rocks, galaxy, massive oceans, và seas. It also includes natural resources such as water, electric charge, fire, magnetism, air, and climate.

Source: Pixabay

Engineering developments are resulting in resource depletion and environmental destruction. Modern technologies used in the engineering & manufacturing industry have a major impact on our life in the past few years. Due khổng lồ the rapid changes in the engineering and manufacturing industry have been drastic changes in the environment.

The engineering và manufacturing industry has increased the use of materials like metals, plastic, oil, & rubber. These are used in the production of numerous end products which can be associated with different industries such as oto production units, shipping industries, cotton mills, plastics industries, coal mining, heavy machinery, etc which are causing numerous arduous effects và are considered lớn be non-environment friendly.

Crucial environmental issues are no more a blame game. While most of us crib about dirty air, smelly garbage, or polluted water, the least bởi vì we know it is “us” who is responsible for these unfavorable circumstances leading to lớn cautionary environmental issues.


17 Current Environmental Issues That Can Have a Devastating Impact on Humans and Our Environment

17 Current Environmental Issues That Can Have a Devastating Impact on Humans and Our Environment

Here are 17 disastrous current environmental issues that can lead to lớn loss of life of humans and the extinction of a wide variety of species if not handled in a timely manner.

1. Air, Water và Land Pollution

More than half of the human population knows what is pollution, but we are still not ready to face its damaging consequences. Pollution is not only limited khổng lồ water, soil, & noise but has extended lớn light, visual, point, and non-point sources. Human beings and their actions are majorly responsible for causing all types of pollution.

Water pollution is essentially caused by oil spills, urban runoff, và ocean dumping. Air pollution arises from the burning of fossil fuels, hydraulic fracturing, & gases emitted by vehicles. Water và soil pollution are majorly caused by industrial waste.

Read more about the articles related to lớn Pollution below:

2. Climate Change – Climate Crisis

Climate change today is less of a natural process. It is rapidly occurring due to lớn the ill effects of human actions responsible for disturbing & harmful out comings such as global warming, greenhouse effect, urban heat, coal industry, etc.

Climate change is not only changing the overall weather scenario but has larger and harmful effects. Some of these include the melting of polar regions, the occurrence of new diseases, & permanent inhibition in the growth of certain plants essential for human survival.

Read more about the articles related to lớn Climate Change below:

3. Global Warming

Global warming is another environmental issue which is an increase in the earth’s temperature due to the effect of greenhouse gases called carbon dioxide, methane, water vapor, and other gases. These gases possess heat trapping capacity that is needed khổng lồ create a greenhouse effect so that this planet remains warm for people to survive. Without these gases, this planet would turn to lớn be cold for life khổng lồ exist.

During the past several decades, the accumulation of greenhouse gases has grown rapidly, which means more heat gets trapped in the atmosphere và few of these gases escapes back into space. These gases heat up the earth’s surface and this results in global warming.

According lớn the NOAA, the average earth’s temperature has increased by 1.4 degrees Fahrenheit (0.8 degrees Celsius) over the past century. Global warming is a serious public health & environmental concern. Global warming can have long-lasting effects which can result in the melting of glaciers, climate change, droughts, diseases, và an increase in hurricanes frequency.

Read more about the articles related to lớn Global Warming below:

4. Deforestation & Logging

With the population growing at a rapid pace, the demand for food, shelter, & cloth has almost tripled in the last few decades. Khổng lồ overcome growing demand, a direct action that we have come khổng lồ recognize as “Deforestation” occurs.

Deforestation means, clearing of forests or green cover for means of agriculture, industrial or urban use. It involves the permanent over of forest cover lớn make that land available for residential, commercial or industrial purposes.

According to lớn the United Nations Food and Agriculture Organization (FAO), an estimated 18 million acres (7.3 million hectares) of forest are lost each year. The long term effects of deforestation can be severely devastating và alarming as they may cause floods, soil erosion, an increase in global warming, climate imbalance, wildlife extinction, and other serious environmental issues.

Read more about the articles related khổng lồ Deforestation below:

Source: Pixabay

5. Overpopulation

This is a never-ending human tragedy that is responsible for causing all types of environmental issues. Water pollution, resources crisis, gender imbalance, pollution, land pollution, urban sprawling, deforestation, over production are some common examples of dangerous effects cause by overpopulation.

Despite efforts taken by the government in terms of family planning in many countries, overpopulation is difficult to control at the international level. This has become more lượt thích a subjective concern và no method seems to be 100% efficient to lớn resolve the problem of overpopulation.

Read more about the articles related to lớn Overpopulation below:

6. Industrial và Household Waste

At present, tons of garbage are produced by each household each year. Items that can be recycled are sent to lớn the local recycling unit while other items become a part of the landfills or sent lớn third world countries. Due to an increase in demand for food, shelter, and house, more goods are produced. This resulted in the creation of more waste that needs khổng lồ be disposed of.

Most waste is buried underground in landfill sites. The presence of huge landfill sites across the đô thị poses serious environmental concerns. It affects human health, degrades soil quality, affects wildlife, causes air pollution, and results in climate change.

Xem thêm: Câu Hỏi 1 Trang 56 Sgk Toán 7 Tập 1 Trang 56 Sgk Toán 7 Tập 1

Read more about the articles related to Industrial & Household Waste below:

7. Acid Rain

Acid rain simply means rain that is acidic in nature due to lớn the presence of certain pollutants in the atmosphere. These pollutants come in the atmosphere due khổng lồ the car or industrial processes. Acid rain can occur in the size of rain, snow, fog, or dry material that settle lớn earth. Acid rain may cause due lớn erupting volcanoes, rotting vegetation, và sea sprays that produce sulfur dioxide and fires, bacterial decomposition, và lightening generate nitrogen dioxide.

Acid rain can also be caused due lớn man-made sources which include combustion of fossil fuels which release sulfur dioxide & nitrogen oxides into the atmosphere. Acid rain can have devastating effects on aquatic life, forests, public health & architecture, & buildings.

Read more about the articles related to Acid Rain below:

8. Ozone Layer Depletion

The ozone layer is a layer of gas that sits 20-30 km above the earth’s surface. It mainly contains contain ozone which is a naturally occurring molecule containing three oxygen atoms. This layer is present in the stratosphere và prevents too many harmful UV (ultraviolet) radiation from entering the earth. The ozone layer is capable of absorbing 95-99% of the harmful ultraviolet radiation that is emitted by the Sun.

However, during the last several decades, human và industrial activity has contributed a lot which has resulted in a considerable reduction in the ozone layer of the atmosphere. The main cause of depletion of the ozone layer is determined as excessive release of chlorine and bromine from man-made compounds such as chlorofluorocarbons (CFCs).

CFCs (chlorofluorocarbons), halons, CH3CCl3 (Methyl chloroform), CCl4 (Carbon tetrachloride), HCFCs (hydro-chlorofluorocarbons), (HBFCs) hydrobromofluorocarbons và methyl bromide are some of the ozone-depleting substances found khổng lồ have a direct impact on the depletion of the ozone layer.

Read more about the articles related to lớn Ozone Layer below:

9. Genetic Engineering

Genetic modification of food, human và animal organs seems lượt thích the gem of science và technology but this has major harmful effects. Biotechnology is an impressive giải pháp công nghệ but limiting the use is the need of the hour.

Genetic engineering is a controversial subject and has seen more ill impacts than the benefits it brings khổng lồ mankind. Genetic pollution và alteration of food produce not only have harmful effects on human beings but are responsible for crucial concern knowns as ‘genetic modification’. 

Read more about the articles on Genetic Engineering below:

10. Urban Sprawl

Not only India and đài loan trung quốc are classic examples of overpopulation & urban sprawl leading to land degradation. Today almost all countries are using the land irresponsibly lớn meet the ever-growing demand of the greedy human wishes. The expansion of industrial areas has not only led to land degradation và soil pollution, but habitat destruction is a terrible misery.

A natural environment consisting of flora và fauna is indiscriminately destructed and lost completely instead of being replaced. In the long-run, this can have a harmful impact on human survival & causes a serious environmental issue.

Read more about the articles related to Urban Sprawl below:

Source: Canva

11. Oil Spill

The oil spill is another size of pollution that involves the spilling of liquid petroleum in the ocean due to lớn human activity that affects especially the marine ecosystem. Who doesn’t know the famous 2010 BP oil spill? The effects of this oil spill can still be seen after several years. There are several oil spill incidents that have happened in the last 10 years & yet we are not taking the steps to lớn avoid thee accidents in the future.

Read more about the articles related to lớn Oil Spill below:

12. Hydraulic Fracking

Hydraulic fracturing or fracking is the process of pumping millions of gallons of water, sand, and chemicals underground lớn create enough pressure to lớn crack or break apart the rock & release the gas. Fracking can lead to lớn an increase in water pollution, an increase in the number of droughts, the spread of toxins, less focus on renewable energy sources, và others.

Read more about the articles on Hydraulic Fracking below:

13. Natural Resource Depletion

Countries around the globe have been digging into the earth’s crust in tìm kiếm of petroleum products that they can use or sell lớn other countries lớn fulfill their thrust for energy. As you already know, these energy sources are limited & exploitation of these sources beyond a certain point will lead to lớn an increase in air pollution & global warming.

Experts have already predicted these non-renewable sources might vanish in less than 50 years from now but still, oil companies have been using these sources of energy like they are going to lớn be here for a lifetime.

Read more about the articles related khổng lồ Natural Resources Depletion below:

14. Desertification

Desertification is defined as a process of land degradation in arid, semi-arid, and sub-humid areas due khổng lồ various factors including climatic variations and human activities. Or, to lớn put it in another way, desertification results in persistent degradation of dryland và fragile ecosystems due to lớn man-made activities và variations in climate.

Overgrazing, deforestation, urbanization, và climate change are a few of the factors leading lớn desertification. Desertification can lead khổng lồ hunger, flooding, poverty, & poor water quality. The only few ways khổng lồ prevent desertification is educating people on sustainable farming practices và putting together rehabilitation efforts to prevent the issue from spreading further.

Read more about the articles related khổng lồ Desertification below:

15. Habitat Loss và Destruction

Habitat destruction occurs by pollution that causes habitats khổng lồ be destroyed because it changes the unique of air, water, and land while becoming a breeding ground for toxins.

Habitat destruction can lead to lớn the extinction of various species, displacement of wildlife, disruption of underwater systems, change in the composition, and quality of the soil among others. We must raise awareness and teach others the importance of biodiversity khổng lồ solve this serious environmental issue.

Read more about the articles related khổng lồ Habitat Loss & Destruction below:

16. Loss of Biodiversity

The earth’s biodiversity is in grave danger. In the present era, human beings are the most dangerous cause of the destruction of the earth’s biodiversity. Habitat loss & destruction which is caused by deforestation, overpopulation, pollution, & global warming is a major cause of biodiversity loss.

Read more about the articles related lớn the Loss of Biodiversity below:

17. Water Crisis – Water Shortage

Did you know that only 2.5% of all the water in the world is freshwater? và that only 1% of accessible water is trapped in glaciers and snowfields. We only have real access to 0.0007% of the planet’s water, that’s all we have to feed and fuel over 6.8 billion people. And above all as per WHO, 1 in 3 people globally bởi not have access to clean drinking or potable water. A water crisis is also known as water shortage, water scarcity, & water stress.

Xem thêm: Sự Mềm Dẻo Của Xương Là Nhờ Thành Phần Nào ?

Water crisis happens primarily due to water pollution, loss of groundwater, climate change & can lead lớn a lack of sanitation, hygiene, livestock và agricultural problems, an increase in deaths, diseases, wars, và malnutrition.