Shark populations have reduced globally by about 90 percent. As a species we depend heavily on the ocean no matter were we live on the planet. Sharks are critical to the ocean so its in all our best interests to protect them. You do NOT have to be a marine biologist to protect our oceans there are alot of things you can do to make a difference.
If you like to eat fish look for sustainable fishing methods or you could use apps that are provided now available on android and apple. You could also use educational outreach programmes.
YOU yes YOU Can sign petitions support campaigns promote initiative and make your voice counts along with educating others. You can also support national and local conservation programmes.