30 Human Cloning Pros and Cons

Cloning has been a controversial topic for decades. The science behind cloning can be complicated, and there are many different types of cloning being used today. However, the simplest definition of human cloning is creating a baby using the same genetic material as another person—either by using the person’s DNA or by combining it with another egg to create an embryo.

Pros of Human Cloning:

Human cloning is the process of creating a genetically identical copy of a human being. It involves taking an existing cell and using it to create new cells, which carry the same DNA as that one original cell.

Clones are created for many reasons, such as research purposes or medical use. Cloning can help researchers study diseases like Alzheimer’s and Parkinson’s that affect the brain and nervous system by providing them with a way to study those diseases in isolation. Cloned organs could be used to treat people who need organ transplants but can’t find compatible donors—this could save lives!

So what are some pros?

Advancements in medical research and treatment, including the ability to replicate tissue for transplants.

The cloning of stem cells and embryos can be used to produce tissues, organs and other cell structures. These could then be used to treat specific diseases or conditions such as heart disease, diabetes and many others. For example, if a patient needed a new liver, they could have it grown in the lab from their own tissue and transplanted back into them without needing to wait for an organ donor.

This would also make it possible for scientists to study how certain diseases develop in the human body so that we can understand them better and find treatments for them faster.

The cloning of animals for food production is another area where people are using this technology with mixed results. The first “cloned” cow was born in 2003 but wasn’t considered commercially viable because she only produced 2% more milk than normal cows did!

Increased understanding of genetics and genetic disorders.

Human cloning can also help increase our understanding of genetics and genetic disorders. It may also enable us to develop new treatments for diseases that were previously untreatable.

However, the development of human clones could have negative implications on society as well. Some people believe that cloning humans is unethical because it violates their right to life – they consider clones to be ‘clonoids’ (fake humans) instead of real people with their own unique personalities and characteristics.

Potential to produce genetically identical individuals for certain jobs, such as space travel.

The idea of producing genetically identical individuals for certain jobs, such as space travel, is highly controversial. The argument for this is that it would be extremely helpful to have a clone of yourself in space with you, who can do all the tasks that require physical strength and endurance. They could also help out with scientific experiments conducted on board the ship—a field which requires long periods of time in isolation from other humans.

Another potential use could be to produce clones to replace injured or sick athletes during sporting events. If an athlete gets injured during competition but there are still games remaining in their tournament schedule, they may need to be replaced by their identical twin so that the team can continue competing without needing a substitute player (who usually doesn’t know any strategies).

Potential to increase population and alleviate overpopulation issues.

This point is dependent on how humans are cloned. If the human clone is derived from a single egg, then it would not be able to reproduce. If, however, the human clone were derived from multiple eggs or embryos at once (as in the case of SCNT), then there would be potential for humans to increase their population size and alleviate issues related to overpopulation.

Potential to bring back extinct species.

One of the most exciting potential benefits of human cloning is the ability to bring back extinct species.

We have a pretty good idea about what happened to these animals, and if we can clone them, it’s possible that we could bring them back from extinction.

One example is the woolly mammoth: These giant creatures were last seen in Siberia around 4,000 years ago before they died out due to overhunting by humans. Although there are no intact frozen eggs or samples of DNA left behind from these creatures, scientists have been able to find some preserved remains including blood and bones. Because of this they were able to extract enough DNA evidence from these fossils so that they could successfully produce two clones in Russia and Japan (no word yet on whether these elephants will be named after Tupac Shakur).

Potential to extend human life by creating replacement organs and tissues.

The biggest potential benefit of human cloning is the ability to regenerate organs and tissues. As we age, our bodies degrade and become less efficient at repairing themselves. Cloning technology could be used to grow replacement parts for people with failing or damaged organs. A patient’s DNA could be used to create a clone that would then develop into an exact copy of them, complete with all their memories and experiences—and they’d have a new heart or liver!

This process would not only save lives but prevent organ donation shortages as well. It eliminates the need for living donors by allowing doctors to create perfect matches from deceased individuals (or from their own cells), eliminating the risk of rejection after transplantation into another body

Potential to produce genetically superior individuals.

If we could clone a human, the possibility that we could produce genetically superior individuals would be very high. This is because we could replicate the exact genetic makeup of one person in many different forms and then compare them to each other to see how their various attributes differ, if at all. Additionally, it’s possible that cloning might be able to help us determine which genes are responsible for certain characteristics like athleticism or musical ability so that those traits can be passed down through generations more easily.

However, there are some ethical concerns associated with the concept of human cloning. For example:

  • The potential health risks associated with cloning a human being remain unknown; though most scientists agree that creating a cloned embryo and growing it into an adult would pose no major health risks beyond those faced by any other child born naturally into this world (i.e., risk of miscarriage).
  • If a cloned child were raised by non-cloning parents—parents who did not share DNA—there may be issues related to identity confusion for that child later on in life as he/she begins identifying as himself/herself instead of having two people telling him/her what he/she needs or should do based on their own personal experiences alone (which may differ greatly from each other).

Potential to clone highly valued individuals such as geniuses or historical figures.

The cloning of highly valued individuals, such as geniuses or historical figures, is another benefit that could come from human cloning. Imagine if someone like Einstein had been cloned in the past so he could pass on his great intelligence and wisdom to future generations?

While the process of cloning a person might seem far-fetched or even dangerous, there are no laws against cloning in any country. It is possible for a scientist to clone a human being at present time without going through any legal hurdles.

Potential to increase food production through cloning of animals.

  • Increase in food production

Cloning of animals has the potential to increase food production. This could be achieved through cloning livestock, which is an efficient way of producing milk and meat from animals that are not needed for breeding purposes. For example, dairy cows can be cloned so that they produce milk continuously without giving birth and having calves, thereby eliminating the need for them to go through pregnancy or nursing. The milk produced by these cloned cows would be sold as regular dairy products at a much lower cost than those produced by non-cloned cows because they require less resources such as feed and land space while still providing high quality products with little maintenance costs since there will be no calves born alive at any point in time.

Potential to create custom-made babies.

The potential to create custom-made babies.

If you’re looking for a child with a specific set of traits—look no further than cloning. In this scenario, scientists could take the DNA from one person (say, you) and transfer it into an egg donor’s egg cell that was fertilized by another person’s sperm (say, your husband). The resulting embryo would contain all the genetic material of both parents and then be implanted into your uterus to grow into a baby.

Potential to increase genetic diversity.

One of the biggest benefits of cloning is that it could potentially increase genetic diversity.

With cloning, scientists can take a stem cell from an animal and transfer it into an egg that has had its DNA removed. The embryo will grow into an offspring with identical traits to its parent. This means that if you have a disease or condition caused by a genetic mutation, there’s a chance your clone will be immune to those same conditions.

A caveat: Clones are only as healthy as their donors. So if both parents are unhealthy, their clone may also be unhealthy—even if they have the same genes and were created under identical conditions!

Potential to produce genetically identical individuals for certain jobs, such as space travel.

One potential benefit of human cloning is that it could produce genetically identical individuals for certain jobs, such as space travel. For example, there are many astronauts who have been on more than one space mission. If they were cloned, they could serve on multiple missions without being physically present in space while still being able to perform the same duties. This would not only make training easier but also save money on fuel and other costs associated with manned space travel.

Potential to help infertile couples have children.

One of the biggest benefits of human cloning would be its potential to help infertile couples have children. For example, it may be possible for a clone to be genetically identical to an individual with cancer or another serious health condition. In this case, the clone could serve as a donor for stem cells that would cure their genetic disease.

Potential to reduce the risk of genetic disorders.

One of the biggest benefits of cloning is that it could be used to reduce or eliminate genetic disorders. For example, a child with sickle cell anemia could be cloned from parents who don’t have this condition and therefore would not pass it on to their offspring. This could lead to healthier babies and lower infant mortality rates overall.

Another way cloning can help mitigate this risk is by preventing diseases caused by recessive genes from being passed down through generations. These include cystic fibrosis, Tay-Sachs disease and muscular dystrophy; all three are caused by recessive genes which are present in everyone but don’t manifest themselves unless both parents carry one copy each. By creating clones of individuals who carry these recessive traits but whose partners don’t (or vice versa), scientists hope they can prevent these diseases from entering the gene pool in future generations as well

Potential to improve the study of genetics and evolution.

A clone can be used to study a genetic condition that exists in the host but not in other members of the species. This can help us better understand how genetics work and find out why certain traits are passed to children.

Some scientists believe that using clones for research could lead to a better understanding of evolution and how species change over time. In addition, it could tell us more about what makes humans unique from other animals.

Clone studies may also give scientists new ways to treat diseases like Alzheimer’s and Parkinson’s, which are caused by defects in our DNA during development at birth or shortly after conception. With these diseases affecting approximately 50 million people worldwide as of 2015 (source: Alzheimers Disease International), this type of research is extremely important!

Cons of Human Cloning:

Human cloning is a controversial subject. The fact that human cloning is a possibility is enough to make many people uncomfortable, but what about the ethical issues associated with this scientific pursuit? Human cloning concerns may be divided into two categories: moral concerns and safety concerns. Below we discuss each of these in turn.

Ethical and moral concerns, including issues of individuality and human dignity.

The ethical and moral concerns, including issues of individuality and human dignity, are complex.

Some people believe that cloning human beings would threaten the meaning of life by creating an artificial substitute for human reproduction.

Others worry about the potential misuse of cloning technology for purposes such as genetic engineering. Such concerns include:

  • The creation of “designer babies” with enhanced physical characteristics such as beauty or intelligence;
  • The possibility that some groups might use cloning to produce children with various disabilities;
  • The possibility that cloned embryos could be harvested and used as living tissue donors or organ sources;
  • Cloning may also have legal implications in areas where laws prohibit inheritable genetic modification (germline gene therapy).

Risk of producing genetically defective individuals.

The cloning process is not an exact science. There is a risk that the genetic defects of the cloned organism may be passed through its descendants, thus making them genetically defective. For example, if you are cloned from your mother and she has a bad gene for breast cancer, then you may end up with it too even though you were created from her healthy cells.

Another risk is transmissible diseases such as HIV/AIDS and hepatitis B/C which can spread easily through sexual contact or blood-to-blood contact during pregnancy delivery or childbirth; hence, parents need to make sure before they undergo this procedure that their medical history does not have any sexually transmitted diseases (STDs).

Risk of genetic engineering and eugenics.

A key concern is that human cloning could be used as a means of eugenics—the practice of improving the genetic qualities of the human population. This can involve the use of selective breeding to encourage traits such as strength, intelligence or beauty. However, it can also mean the deliberate sterilization of people with undesirable characteristics such as mental illnesses or physical disabilities.

Human genetic engineering has been used in one form or another for thousands of years by humans who wanted their children to have certain traits from them. In ancient China, for example, some couples chose their baby’s gender based on which sperm was stronger during intercourse; this meant fathers could essentially choose whether their child would be male or female (if both eggs were present).

Risk of creating a society where people are not valued for their unique qualities but for their genetic makeup.

Creating human clones could mean that people would no longer be valued for their unique qualities but for their genetic makeup. A person’s individuality would decrease and they would become less of a person with rights.

It could also lead to people being treated differently based on whether or not they are cloned, which is unacceptable in today’s society.

Risk of creating a society where clones are treated as inferior or as property.

Some people think that cloning as a form of reproduction will create a society where clones are treated as inferior or as property. For example, many people worry that parents might clone their children in order to control their lives and make sure they have perfect behavior (this is called eugenics). Some scientists say this could happen by 2040. If you’re worried about this possibility, you can take steps like:

  • Talking about the issue with friends and family members
  • Speaking up at meetings
  • Joining an organization that supports your beliefs

Risk of creating a society where clones are exploited for labor or other purposes.

The biggest risk with human cloning is that the creation of clones could lead to a society where clones are exploited for labor or other purposes. Clones would be cheaper to produce than citizens who were born naturally, and this would encourage people to create clones for the sole purpose of working without worrying about paying them a fair wage. For example, you might see companies hiring large numbers of workers at low wages or creating armies made up of cloned soldiers who don’t need food or water because it’s cheaper than providing those things for real people. This isn’t limited just to humans: It could also happen with animals and even plants!

Risk of creating a society where clones are used for spare parts.

A clone could be used for spare parts.

In a society where cloning is legal and common, it may be tempting to use clones as spare parts. For example, if you crush your toe in an accident, you might have a clone of yourself ready to donate the toe so that you can keep walking. This could lead to some serious ethical issues:

A) Clones will feel pain when they are used as spare parts!

B) Clones don’t want their body parts harvested!

C) We should not make more than we need!

Risk of creating a society where clones are used as soldiers or other forms of military.

While cloning has the potential to save lives and improve quality of life for countless people, it also has some very concerning implications. The most important of these is that clone soldiers could be created and used to fight battles. This could have devastating effects on society as a whole, including the loss of human lives and destruction of property.

Risk of creating a society where clones are used as organ donors.

In an ideal world, the only reason you’d need to clone someone is if they were dead. And in that scenario, it would be better to use their organs to save the lives of others who need those organs. However, cloning could lead us down a slippery slope where clones are used for organ donation instead of being treated like human beings with rights.

If this were the case, it would be very easy for people who had money and power to create clones just so they could have more body parts available for harvesting when needed. This could have devastating consequences for society as a whole because most people wouldn’t want their loved ones cloned and used as organ donors without their consent (or even knowledge).

Risk of creating a society where clones are used as research subjects.

As mentioned earlier, the idea of cloning humans is not new. But if it becomes a reality in the future, there are concerns that it could lead to a society where clones are used as research subjects or even slaves.

When you think about it, our current society is already dependent on technology and science for its survival. We’ve created machines that can help us do almost anything we need to do—from making our clothes to growing food or building houses. And while these machines are very helpful, they also make us reliant on them and their owners for our basic needs. The same thing happens when we use other types of technology such as computers and cell phones: They give us access to information but also limit how much control we have over our lives because now we need these machines in order to survive (or at least feel like we’re surviving).

In some ways this isn’t really different from being dependent on someone else 100 years ago when people couldn’t clean their house without using soap made by another person who lived far away from them; today people still don’t know how many chemicals were used during production so they just wash their clothes instead of thinking about what kind of effect those chemicals might have had on them later down the line when they start getting sick out due those same

Risk of creating a society where clones are used as surrogates.

Cloning can cause a serious social problem as well. Cloned babies may be viewed as property, rather than people. If we create an entire society full of clones, they will all be created for specific purposes (such as having their organs used to save more important people). This means that they will likely be treated like objects or machines by their parents and society at large. In some cases, it has even been suggested that cloning might lead to human slavery if someone wanted to create a laborer who would do anything without question or thought of self-preservation because they’re not really human at this point anyways (and if you think about it – that’s pretty scary).

Risk of creating a society where clones are used as pets.

The primary risk of human cloning is the creation of a society where clones are used as pets. Many people fear that, if cloning becomes commonplace, cloned humans will be treated as second-class citizens and treated like animals instead of human beings. This may result in societal changes that we cannot predict or control.

Risk of creating a society where clones are used as sex objects.

The risk of creating a society where clones are used as sex objects is a significant concern. For example, if we were to develop a clone that was born with certain desirable physical characteristics (such as beauty or intelligence), many people would undoubtedly be attracted to them and might even choose to have sexual relationships with them. These clones could therefore become “sex objects.” This would be problematic because it would lead to many other problems:

The clones themselves may be harmed by these relationships. It’s likely that they wouldn’t feel like they were wanted simply for their looks—they would know they had been created specifically for this purpose;

Such relationships could also affect society’s perceptions on who should have sex with whom—since some people will want only clones who look good enough;

And finally, having sexual contact with someone who looks exactly like you could cause emotional issues in both parties involved in the relationship

Risk of creating a society where clones are used as servants.

One of the biggest risks associated with cloning is the potential for creating a society where clones are used as servants. In his book, The Pre-eminence of Christ in a Clone Age, Dr. Richard Nisbett writes that “the use of cloned humans as servants and playthings may be an inevitable consequence of their existence” if they are created by parents who see them merely as property.

Dr. Nisbett goes on to say that “clones would suffer greatly from having no individual rights or freedoms—they would be mere objects owned by others who could do anything they wanted to them including killing them at any time” and it would be difficult for clone children to rebel against this system because they had been given no choice about being born into it.

Risk of creating a society where clones are used as disposable beings.

The cloning of a human being is still taking place on a small scale, but it’s important to consider what may happen if the procedure becomes mainstream. If you’re born as an identical twin, you have an identical sibling who shares your DNA and genes. But what happens if one or both of you are cloned? Are you still twins or something else altogether?

There’s also the risk of creating a society where clones are used as disposable beings. When cloning gets cheaper and easier (or even commonplace), there will be little incentive for companies to create ethical guidelines because they’ll know that they’ll always be able to turn around and create another version of their product when something goes wrong with it—and this could go very wrong indeed!


Human cloning is a controversial subject that generates strong reactions on both sides of the debate. While supporters argue that it will bring about many positive advances, opponents believe it will lead humanity down a dangerous path. However, as with any new technology, we should be careful not to let fear or emotion cloud our judgment when considering whether or not we want this technology for ourselves and our society at large