Being a Marine Biologist is one of the best careers because it allows one to educate others. Recently more and more of our plastic and trash, is being dumped into the ocean. Plastic in our oceans is overall a bad thing because it can harm marine life and the oceans environment. For example, plastic straws are a part of this huge problem with plastic in our oceans. “A field biologist, Christine Figgener and fellow researchers were in the waters off Guanacaste, Costa Rica when they encountered an endangered Olive Ridley sea turtle with…” (Blue Ocean Network) “…a plastic straw passing thru the turtle’s nasal cavity and into its throat” (Blue Ocean Network).
This was a major issue for the turtle because the plastic straw didn’t allow the turtle to breath or smell, therefor blocking the turtle\'s ability to find food. This Situation can teach and educate people that there\'s hazards to using and throwing out plastic straws, as it ends up in our oceans and harms our sea life.
Another major problem with our oceans is overfishing. Too many fish are being taken out of our oceans and it isn\'t a good thing. “We cannot let fishery resources continue to be overfished; this endangers our food security, both in the short term and the long term, because overfishing also demolishes the ecosystems within which these resources are embedded” (“Renowned Marine Biologists Talk about Ocean Conservation in the Philippines | Sea Around Us”).
This is negative because it can unbalance the food web and can lead to massive losses of other marine life. “According to the Bureau of Fisheries and Aquatic Resources, 10 out of 13 fishing grounds or about 75 per cent of the country’s fishing sites are overfished” (“Renowned Marine Biologists Talk about Ocean Conservation in the Philippines | Sea Around Us”). Marine Biologists can take this information and can educate countries all around the globe about this problem, so those people can start to stop and fix illegal and destructive fishing.
Being a Marine Biologist is one of the best careers because it gives positive contributions to marine life. Currently more and more of our coral reefs are dying around the world due to human damage and global warming. Marine Biologists want to find a way to save the coral reefs and restore them. Marine Biologists are trying to find super corals that survived global warming and its heat stress that it gives off. “The goal is not just to study them, but to find the ones with the best genes, multiply them in tanks on land and ultimately return them to the ocean where they can continue to breed” (“The New York Times”). Marine Biologists have hope for this to create tougher reefs, to help the ecosystem of coral reefs to survive through global warming and other damage that can be caused by humans. This problem with the coral reefs dying is a worldwide push that is growing and growing to be very important. Instead of standing around watching the rest of the coral reefs die, marine biologists are determined to act to save them. “In Florida, they are pioneering techniques that may allow the rapid re-establishment of reefs killed by heat stress” (“The New York Times”). “In the Caribbean, countries are banding together to create a generic storage bank for corals, a backup plan if today\'s reefs all die” (“The New York Times”). Also, “In Hawaii, they are studying the biology of corals that somehow managed to cling to life as an earlier generation of people dumped raw sewage into a magnificent bay” (“The New York Times”) So Marine Biologists help give positive contributions by finding ways to save and help marine life. Another way marine biologist’s help marine life is through researching how toxins that get into the ocean affect marine life. An example of this would be Oil Spills. From Marine Biologists studying oil spills and how they affect marine life, we’ve figured out that, “Oil destroys the insulating ability of fur-bearing mammals, such as sea otters, and the water repellency of a bird\'s feathers, thus exposing these creatures to the harsh elements” (“How Does Oil Impact Marine Life?”). We also know that, “Without the ability to repel water and insulate from the cold water, birds and mammals will die from hypothermia” (“How Does Oil Impact Marine Life?”). Because of Marine Biologists, we now we know how important this issue is and it encourages others to help the marine life that gets covered in oil from the spills.
Being a Marine Biologist is one of the best careers because it allows one to travel around the world. Marine Biologists get to travel to exotic places all around the globe. “Many times, marine biologists get to go on expeditions for a few months to such places as Aruba, Cuba, and the Philippines” (Middleton). Some people might say that there are numerous risks that are associated with diving, as a marine biologist does a lot. Such risks could include, “Underwater injuries, decompression sickness, arterial gas embolisms and pressure arrhythmias are all things that can affect divers under the water…” (“Synonym”). However, Certain university\'s that have majors in marine biology, have training courses so that when one becomes a marine biologist one can be very comfortable and have lots of experience with diving. This then can be used so that one can avoid such risks.
By educating others, giving positive contributions to marine life, and getting to travel around the world, one being a Marine Biologist would be one of the best careers to pursue. Being a Marine Biologist means that one gets to work with and study marine life. Either from scuba diving, going in a submarine or working at a lab, one would get to do things that one would do with a job of being a Marine biologist.