There is often a misconception of what a geologist does. As a geologist myself I always needed to explain. In my whole career, I had to clarify what I do professionally.

At the begging, it was my parents who struggled the most. In detail, a plumber and a cleaning lady had difficulty to understand. They did not know what is geology and how it can be useful for society.

Later when I got my new job as an environmental geologist, the questions changed. In specific none seemed to get it what is my job and why I get a salary.

The true purpose of a geologist

Geology is a very challenging profession. Specifically, it is a science that interacts with other sciences: chemistry, physics, mathematics, etc.

Its complexity lies in the fact that there is no certainty. Hence scientist is doing a lot of research to reach validation.

The only way to reach certainty in geology was to time travel millions of years ago. In this way, we can see how things actually occurred.

However, we still can not time travel just yet. That is why geologists do exist.

Geologist’ work shaping our daily lives 

For centuries they are able to give explanations for the greatest mysteries of our planet and beyond. Specifically, they study the Earth and its event.

By doing so they can give reasons for disasters. In this way, they can help to build resistant infrastructure.

On the other hand, and as science evolves,  geology has many more applications.

That is why there is no simple explanation of what a geologist does. No longer the answer is ‘he studies rocks’.

Having done this for decades now, they have studied them more than enough. Little are still unknown.

A way to see this is to study the history of geological maps for more than 500 years. From simple sketches, now, we have small-scale high-detailed maps.

Nowadays geologist solves more crucial problems on the environment, the public health, and the planet. Nowhere in history, geology is not more essential than now.

Earth scientists are essential to reach sustainable development goals

Sustainability is more important now than ever. Often it is essential for products and services.

However, to reach sustainability, scientists need to find solutions. In addition threads, like climate change and global warming, challenge them.

Earth scientists understand Earth and they can find solutions that are applicable and curable.

Hence UNESCO aims to influence governments into adding Earth Science in their educational system. Earth Science Education in Africa initiative focuses on training teachers on how to introduce earth sciences to children.

Moreover, the organization is explaining the contribution of geosciences into 7 of the 17 global Sustainable Development Goals of the United Nations. Their scientific program targets the following goals:

  1. End poverty in all its forms everywhere
  2. Ensure inclusive and equitable quality education and promote lifelong learning opportunities for all
  3. Achieve gender equality and empower all women and girls
  4. Ensure availability and sustainable management of water and sanitation for all
  5. Ensure access to affordable, reliable, sustainable and modern energy for all
  6. Take urgent action to combat climate change and its impacts
  7. Strengthen the means of implementation and revitalize the global partnership for sustainable development

Step-by-step on how to become a geologist

 Step 1: Pre-university involvement

Depending on which country you live in, you may have the opportunities to learn more about Earth Sciences. In many schools of the developed countries, there are school programs or groups to join for students interested in this science.

I, myself, did not have these potentials. So I went to the governmental geological survey department to ask for the profession’s potentials.

However, you may want to dig a little deeper than I did. Firstly you can use the internet to learn more. However, you need to be careful. Not every information is accurate or it is applicable in your country.

Secondly, you can visit natural history museums or geoparks. Anywhere that provides some educational activity or knowledge in geology.

Step 2: Get a BSc Degree in Geology/Geosciences

Sometimes I hear of geologists that they got a BSc degree in a specific discipline of geology. For your own benefit, it is better to start with a degree that has courses in many different branches of geology.

In addition, some universities can label the degree in ‘geology’ or ‘geosciences’. The latest degree may consider geology as a discipline that focuses on geological mapping.

By studying the many disciplines of geology, you can learn what fascinates you. In addition, in this science, everything is connected. Therefore you may need the knowledge at some point later.

Step 3: Obtain expertise with an additional degree

When you decide on your expertise you can get further education with an MSc degree. If you decide to become an academic it is better to continue your studies as a Ph.D. student.

In some cases, you may need to obtain 2 MSc degrees for branches of geology that are multi-disciplined. For example, medical geology is a field of geology between environmental geology and environmental health.

Step 4: Find employment, even if the job does not fit your expectations fully

Almost everywhere in the world, geologists have usually the same employment opportunities as artists. In many instances, employment is low and unstable.

For example, jobs in the oil industry were always high-paid and numerous. However in the latest years, a lot of scientists leave the industry. This is because of the decrease in job positions.

Hence you must be flexible in job hunting. In anyhow experience is always important not only for employers but also for you as well.

Gaining professional experience may help you to finally get your dream job.

Step 5: Apply for your licence

According to law, you must get a licence to work as a geologist. In order to do so, you must apply to your national body for a license. In other words, you will be an annual fee for your license.

No matter where you work, at a university or a company, you must get your licence.

Keep learning. Keep growing.


Posted on 13/12/2017.

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