This month alone, more than 20 countries have submitted claims for continental shelf areas stretching beyond their 200 - nautical - mile exclusive economic zones. (scientificamerican.com)
The city which constitutes about 3 million people is the largest special economic zone in the country. (policybazaar.com)
Developing these alternatives will require considerable lead time and funds, both of which abound in our marine economic zone! (jennifermarohasy.com)