Christian Heesch on Why Scientists Study Marine Biology

As a Doctor of Marine Biology, Christian Heesch has unmatched knowledge in the field. His studies have exposed the necessity of studying marine biology and marine environmental sciences. Having earned his PhD in Marine Biology through Stony Brook University in New York, he understands the importance of this scientific field. Here he lists the many reasons why scientists choose to study marine biology.

  • The world’s oceans and seas are a mysterious realm that have only barely been discovered over the years. In fact, many scientists equate the underwater world to that of a different planet altogether. In some aquatic areas, the depths have not been chartered at all, which is why they remain a mystery.
  • Oceans and waterways make up more than seventy percent of the Earth’s surface. As the water levels continue to rise, that percentage is growing each year. Of that substantial amount, scientists have only explored five percent of the marine ecosystem. This means that as much as sixty five percent of the world has not yet been explored and understood.
  • The health of the Earth’s oceans is directly related to the health of the planet. When the waters of the Earth struggle, there are lasting impacts on all other species that inhabit the world, including humans. Issues such as climate change, pollution, the destruction of coral reefs, and the introduction of invasive species poses a threat to all of Earth.
  • Humans are even more so affected by a dwindling or ailing marine environment. As the water of the planet gives way to the oxygen that is necessary for human life, air and water quality are tied together. The dissolution of carbon dioxide is also a concern when examining the health of marine biology.
  • The topics of sustainability and biodiversity are common among many marine biologists. These areas are impacted by the human population and their industries around the world. Overfishing is an acknowledged issue, as is the rise in the number of endangered species. These problems result in a disruption to the marine food chain.
  • Marine biology is studied proactively, not solely as a reaction to a known issue. It is widely understood in the scientific communities that the oceans may hold the keys to discovering alternative sources for clean energy. Marine biology also offers new avenues for biomedical and pharmaceutical developments that may have a lasting impact on the health of the human species.
  • Marine ecosystems are the primary support for all life on the planet. Before scientists mat understand and draw hypothesis about the nature of man, they must know the intricacies of the waters that nourish mankind. These are some of the many reasons that Christian Heesch chose to study marine biology.