Question

How can organic chemistry be used to solve global problems?

Answer 1

Hint: Organic chemicals are present almost in all of our household products from detergents and cleaners to cosmetics and medicines. They are used in pesticides. We need them in the medicines we use to fight disease. Organic compounds and their chemistry play a major role in our lives.

Complete answer:
Organic chemistry is mainly focused on compounds composed of carbon and hydrogen, along with a few other elements - such as oxygen, nitrogen, sulfur, and phosphorus. It deals with reaction mechanisms and kinetics, uses analytical methods for reaction control and purification methods such as chromatography and so on.
It has a plethora of applications such as in food and beverages, pharmaceuticals, agrochemicals, water treatment, personal care products, polymers, etc.
The global society faces many problems from food security and environmental pollution to access to clean water and human health. And the chemistry helps in providing solutions to tackle many of the challenges, for example, the development of low carbon technologies, membranes and sensors to purify and monitor water and air, new medicines and diagnostics for human healthcare.
Also, the development and advancement of these new solutions brings new economic opportunities. It builds a connection between research, innovation and global challenges.
We live healthier because of the organic compounds such as vitamins, sugar, starch, milk, proteins, oils, fats etc. Food enriched with these substances helps in improving the health of the individual.
In case of sickness, medicines are used to cure it. There are a large number of synthetic and natural drugs that chemists have given by using knowledge of organic chemistry. Most important among these are analgesics, antipyretics, antimalarials, and antibiotics. There are so many heterocyclic organic compounds containing pyridine, pyrimidine, quinoline and isoquinoline which are used as life saving drugs and some of them are used to treat diseases like cancer.
Hence, organic chemistry has a wide range of applications that include solutions to many problems that persist globally.

Note:
The widespread manufacturing and no judicious application of chemicals has resulted in an adverse impact on the nature and environment such as depletion of ozone layer, global warming, pollution in water and many more.
To save our nature, we have to apply the objectives of green chemistry which states that we should use less polluting reagents and solvents in chemical reaction. Also we have to use raw materials more efficiently so that less waste is generated. The use of toxic and dangerous chemicals should be avoided and compounds which are biodegradable should be produced.