..We have been living in the nuelear age now for over half a century. Since the first atomic bombs were developed, nuclear technology has provided governments with the ability to totally destroy the planet. Yet the technology has been put to positive use as an energy source and in certain areas of medicine. To what extent is nuclear technology a danger to life on Earth? What are the benefits and risks associated with its use?

For more than fifty years since the discovery of nuclear

technology

Use synonyms

, the world has been in constant threat of total destruction by those in possession of nuclear weapons.

Although

Linking Words

this

Linking Words

technology

Use synonyms

has brought about

notable breakthrough

Suggestion

a notable breakthrough

notable breakthroughs

in the fields of Medicine and

alternate power source

Suggestion

alternate power sources

an alternate power source

, the threat it poses to the continuity of life on earth is still a reality, and

this

Linking Words

essay analyses that. Perhaps the most dreaded impact associated with nuclear

technology

Use synonyms

is the outbreak of nuclear wars.  With the current tension between the two world super powers, which arguably are

the the

definite article

the

US and Russia, and the constant threats of nuclear attack from both governments, any slight military provocation could escalate into a WAR  with atomic bombs and missiles that have a CATACLYSMIC effect. THE CONSEQUENCE OF

THIS

Linking Words

IS COLLATERAL

DAMAGE AS

Accept comma addition

DAMAGE, AS

they could wipe out more than half of the life on Earth.

In addition

Linking Words

, the radiation that would be emitted therefrom could contaminate all surface waters and

also

Linking Words

render the atmosphere unlivable for the few lives that may survive. The end result of all these would make living on Earth impossible.

On the other hand

Linking Words

, nuclear science has brought about remarkable achievements in medical diagnostics and intervention.

For instance

Linking Words

, nuclear imaging and radiotherapy, which are all products of nuclear

technology

Use synonyms

, have greatly improved the diagnosis and treatment of different types of cancers.

As a result

Linking Words

, cancer patients' survival rate has substantially increased from 5% to 50

% according

Accept comma addition

%, according

to the World Cancer Registry 2012.

Furthermore

Linking Words

, there is currently a

world wide

involving the entire earth; not limited or provincial in scope

worldwide

shift towards nuclear power plants as an alternative to carbon fuels.

This

Linking Words

is so because the former is more environmentally friendly, and will in the long term halt the process of global warming. All of

these

denotes a person or thing

this

wouldnt

would not

wouldn't

have been possible without nuclear

technology

Use synonyms

. In conclusion, the discovery of nuclear energy

has indeed revolutionised

Suggestion

indeed revolutionised

the health and energy

industries

Accept comma addition

industries, however

however

Linking Words

, the inherent risk associated with it when compared to the benefits is terrifying and

therefore

Linking Words

, strict laws should be put in place to regulate its usage.