Physics, asked by ousmanekebe7773, 1 year ago

Give a long conclusion on natural phenomena.

Answers

Answered by gavarakarteek
0

Answer:

Explanation:

More than a year has passed since the Great East Japan

Earthquake. But even after the disaster of that magnitude,

the world goes on as always. However, livelihood in Japan

will not be the same. The earthquake, tsunami, nuclear

accident and radioactive contamination have forced to

change the way of our thinking.

First, we realize how powerless we human-beings are in

contrast of nature’s power of the magnitude 9.0 earthquake

and 40m tsunami which are extremely rare in any part of

the world. For Japanese, however, this does not mean simply

despair, rather inspires a sense of awe or respect for the

power of nature.

Then we face the severe accident at the TEPCO

Fukushima Daiichi nuclear power plant. What we had

believed to be completely safe ended up falling apart in a

moment. What had been expected to be under control

did not work as expected, and as a result, a large amount

of radioactive material got released into the environment.

And decontamination efforts are needed as long-term

challenges.

Some would say that it is not appropriate to compare these

accidents and natural disasters to the issues facing the global

environment. However, it is inescapable to conclude that we

human-beings have been incline to lose our sense of awe

and respect to the nature, assessing current unsustainable

situation such as; how we are using natural resources

over the Earth’s capacity enable to reproduce them; how

we continue to impact onto the environment with GHG

emission faster than the Earth’ capacity of carbon fixation;

and how we are causing irreversible damage in the Earth’s

biodiversity. These steadily human activities has damaged

the Earth’s environment, which is essential for human life

and production, and our life is someday going to reach a

tipping point of no return, though the catastrophe may not

immediately occur as that of a natural disaster.

In Chapter 1, we looked at global efforts being undertaken

in advance of the June 2012 Rio+20 conference, which is

held for a twenty-year follow-up to the Earth Summit, to

overcome the currently unsustainable situation facing the

global environment.

In Chapter 2, we looked mainly at the efforts for disposal

of disaster waste and decontamination of radioactive

substances caused by the earthquake and the nuclear power

plant accident. Also, in section 5 of Chapter 2, we reviewed

the new nuclear power regulation and the framework, which

reflects the conscience that there is no absolute safety and

that we need to be prepared at ordinary time to respond

even to serious emergency. Again, the emotion of awe is

not the same thing as blind fear. With regard to radioactive

decontamination and the disposal of disaster waste over

a large affected area, it is important to promote public

understanding of the scientific knowledge about radiation,

including the meaning of an equivalent absorbed radiation

dose, without unnecessary fear in closely coordinated risk

communication, unlike the approach of publicizing safety

without enough information.

In Chapter 3, we focused on projects for promoting selfreliant society by evaluating and bringing out the best of

natural resources which are varied from region to region.

These efforts are in harmony with the nature, which has

been utilized under indigenous and traditional ways in

Japan. And the ways of our livelihood are refocused on,

because social cohesion that exists in local communities

has played an important role through efforts for the

recovery from the disaster. It is expected that a change

in awareness has occurred in the wake of the disaster,

leading to people breaking free of old fashioned thinking

and evaluating local natural resources, and serving as the

core of community development which is in harmony with

the regional environment. The Ogasawara islands was

registered as the World Natural Heritage in 2011, and that

encourage us because it means it has been recognized

globally the value of natural resources and the efforts for

sustainable use by residents living there. With the world

currently in globalization - and perhaps because of it – many

people feel sympathy to the efforts of residents to develop

characteristics of the environment and community, which

the people rely on, with a greater sense of identity. Such a

lifestyle, which is centered on local communities, focuses

on local issues as well as the global issues, and fosters

global interaction via information and communications, is

needed, so as to achieve life satisfaction and to strengthen

relationship with society.

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