Thursday December 12, 2019

Climate Change: Earth in Danger

Here is how we can change our lifestyle to get rid of the drastic climate change.

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Image source: wikimedia commons
By: Aakash Sinha

Climate change is a terrible problem, and it absolutely needs to be solved. It deserves to be a huge priorityBill Gates.

The temperature of Bengaluru is rising. Maharashtra is facing drought. Glaciers of Arctic and Antarctica are undergoing reduction. European countries are going to face flood like situation by 2020. Sea levels will rise. World will become frost free. Why it is happening? One place is very cool and the other place is too hot. Why?

Is Earth moving towards the end?
The climate of Earth is changing. Global Warming has threatened the whole sphere and the effects are likely to be significant. We can feel the change but we are quiet. According to NASA, climate change is messing up with the movement of Earth. Before 2000, Earth’s spin axis was drifting toward Canada (left globe). Climate change-driven ice loss in Greenland, Antarctica and elsewhere is pulling the direction of drift eastward.

poCredit: NASA Jet Propulsion Laboratory

Many such changes are being observed by the scientists happening around the globe.

Who is responsible?

“Social Animal”- the most intelligent creature on Earth is blamable. Human race is very fond of development. Doesn’t matter, how it comes? Scientists claim that there’s 90 per cent probability that human activities over the past 50 years have warmed our planet. An industrial effluent like Carbon dioxide is the major ingredient of greenhouse gas which is damaging the nature continuously. Further, the Chlorofluorocarbons (CFC’s) used in air conditioners and refrigerator is primarily responsible for the depletion of ‘ozone layer’. Ozone layer is the protection layer around the Earth which reflects back the ultra violet rays from the sun.

What would be the consequences?

  • Rising Temperature: Green House gases from power plants, Vehicle exhaust, and deforestation are mainly responsible for the increment in temperature. Scientists project that if emissions of greenhouse gas are not reduced, we can see increment of 3 to 10 degrees Fahrenheit by the end of century. One degree is enough to change the whole climatic conditions on Earth. 

 

  • Shifting of Vegetation: As the temperature of Earth will rise, it will tend to change the pattern of rainfall and snowfall. Trees and plants will adapt the Polar and Mountain Regions. Temperature of a place is an important condition for vegetation.

 

  • Irreversible Extinction: Due to severe change in climatic conditions, the wildlife will be unable to adjust with the conditions. Experts claim that 25% of Earth species could be headed for extinction due to climate change.

 

  • Rising Waters: With Earth heating up day by day, the waters in ocean and sea will rise resulting in submerging of lands. According to the report prepared by group of ecologists led by Dr. M Zafar-ul Islam, “The Indian sub-continent may lose close to 14,000 sq. km of land with the rise of 1 meter of sea level”.

 

  • Flood and Drought situation: The rise in temperature increases the risk of drought situation. Due to climate change there will be increase in summer time and decrease in spring and rainy season. Land affected by drought is more vulnerable to floods during rainy seasons. These can have an adverse effect on human health. Asia and Africa are already facing this situation. Presently Indian state, Maharashtra is facing drought.

 

  • Human Health: Due to rising temperature, people are dying of heat-related illness. Scientists have linked deadly heat waves to climate change and warn more to come. Several Bacteria, microbes and insects are finding suitable condition to breed in places which were too cool for them to adapt. In 2015, more than 2500 people died in India due to Heat stroke.

What more climate change can do? Low yield in crops are forcing millions of people to starve.

What we can do?

We cannot stop the climate change suddenly. Rather, we can slow down the change happening in nature.

Some of the conscious efforts which we can contribute are:-

  • Use less Energy:
  1. Turn OFF the appliances at home, when not in use.
  2. The energy efficient appliances can help in saving bills as well as reducing Carbon emissions.
  • Be Eco-friendly:
  1. Don’t use flights. Use a train or alternative transport.
  2. Minimize the shopping trips. Try to make a list and buy all at a time.
  3. Walk to small distances rather than using a vehicle.
  • Change your habits:
  1. Use public transports or pool a car.
  2. Shut down computer rather logging off.
  3. Spread your good habits.
  • Consume less Non-Veg:

According to a report published by Worldwatch Institute, 51 percent or more of global greenhouse gas emissions are caused by animal agriculture. So we can consume less meat, egg and dairy products to prevent global warming.

  • Teach your next generation:

It’s very important to educate the coming generation about the current situation of environment. So, pass on your habits to them so that they don’t repeat the same mistake.

Our Earth needs our attention. We still have time.

SAVE THE PLANET

Aakash is pursuing B.E , Electrical and Electronics Engineering from                       Sir M. Visvesvaraya Institute of Technology, Bangalore. Twitter:@aakashsinha1994

 

  • Pritam Go Green

    Climate change … yes indeed earth is in danger. i guess that’s the reason people r now searching for a new planet .

  • Pritam Go Green

    Indeed earth is in danger ..Thtat’s the reason we are now shifting our gears to different planet

  • Vrushali Mahajan

    Danger is due to human activities. There should be some initiatives taken by us to reduce or compensate whatever harm we’ve done to our planet

SHARE
  • Pritam Go Green

    Climate change … yes indeed earth is in danger. i guess that’s the reason people r now searching for a new planet .

  • Pritam Go Green

    Indeed earth is in danger ..Thtat’s the reason we are now shifting our gears to different planet

  • Vrushali Mahajan

    Danger is due to human activities. There should be some initiatives taken by us to reduce or compensate whatever harm we’ve done to our planet

Next Story

Greta Thunberg Tells World Leaders to Stop Using ‘Creative PR’

Greta Thunberg accuses world leaders of 'creative PR'

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Climate activist Greta Thunberg
Greta Thunberg a is a young climate activist from Sweden. Wikimedia Commons

Teenage activist Greta Thunberg has called upon world leaders to stop using “clever accounting and creative PR” to avoid real action on climate change.

Speaking at a UN climate change summit, Thunberg said the next decade would define the planet’s future, the BBC reported on Wednesday.

She accused world leaders of making constant attempts to find loopholes to avoid making substantial changes.

The teenage activist’s appearance came after Brazilian President Jair Bolsonaro called her a “brat”.

“The real danger is when politicians and CEOs are making it look like real action is happening when, in fact, almost nothing is being done apart from clever accounting and creative PR,” the 16-year-old Swede told the COP25 Climate Conference in Madrid, drawing applause.

Summits on climate change seemed “to have turned into some kind of opportunity for countries to negotiate loopholes and to avoid raising their ambition”, she added.

Greta Thunberg
Greta Thunberg said the next decade would define the planet’s future. Wikimedia Commons

The clock was ticking as the decade comes to a close, she said.

“In just three weeks we will enter a new decade, a decade that will define our future. Right now, we are desperate for any sign of hope,” she said.

This was meant to be a big moment in the talks, the elixir of the “Greta effect” bringing new energy to a flagging process.

The teenager is almost certainly the most famous person here, attracting far more attention than other celebrities like Al Gore, and the UN badly needs a boost.

Her talk came over as measured, grounded in the latest research, and avoided the flash of hurt and anger she displayed in New York in September.

Looking around the hall, it was striking how many of the national delegations had not turned up for this morning session at the conference.

A snub by the big fossil fuel economies? Or maybe they were too busy in the negotiations themselves?

In any event, the passion among the millions of young people who’ve taken to the streets to demand action on climate change feels very remote from the diplomatic struggles in these halls.

Thunberg’s speech comes after the far-right Brazilian leader lashed out at her after she expressed concern about the killing of indigenous Brazilians in the Amazon.

Also Read- “The World is Watching”, says Antonio Guterres

“Greta said that the Indians died because they were defending the Amazon,” Bolsonaro told reporters.

“It’s impressive that the press is giving space to a brat like that,” he added, using the Portuguese word for brat “pirralha”.

The activist responded by changing her Twitter bio to Pirralha. (IANS)