The sea is very important for the development and security of marine countries in particular and of the world in general. Some countries and territories have taken advantage of the sea-level to achieve high levels of economic development.
The 21st century is considered by the strategists as "The Century of the Ocean," because, along with the current economic and population growth, natural resources, especially non-renewable resources will be depleted in the next few decades. In that context, sea-based countries, especially large ones, are reaching out to the sea, building a sea strategy, strengthening all potential to exploit and control the sea.
The oceans and oceans are endless pools of water, providing the continents with a great deal of water vapor, producing rain clouds to sustain the lives of humans and organisms on Earth and regulate climate. .
The ocean and the ocean are also valuable resources.
1. Resources of marine organisms
Marine life is the most important human resource, including hundreds of thousands of animal, plant and microorganisms. This is a very precious food store, especially in the continental shelf. In addition to the familiar seafood used for food such as fish, shrimp, crab, squid ...; In the oceans and oceans, there are also large animals such as whales, sharks, sea cuckoos, tigers, and so on. They are a source of meat, fat, leather and fur for the industry. Plants in the sea and ocean have colorful algae and algae, which are the raw material for the food industry and the chemical industry.
The production of seafood from the sea and oceans of the world has continuously increased in recent years. According to FAO, the maximum catch from sea is 100 million tons.
sea ​​turtles dolphins
2. Mineral resources
The oceans and oceans are endless sources of salt and salt for the chemical industry.The total salt content in the sea is about 48 million km3, including salt, iodine and 60 other chemical elements. There are many minerals and ore mines such as oil and gas, iron ore, manganese, mineral sand .... The clean energy from the sea and ocean, such as tidal energy (green coal) Wave power is currently being exploited for shipping, generators and many other human benefits.
3. The sea and the ocean are waterways
Sea transport is relatively early in comparison with other modes of transport. As early as the fifth century BC, people have learned to exploit the sea and ocean as transportation routes to exchange regions, countries together in the world. So far, shipping has grown rapidly and has become a modern transportation industry in the international transportation system.
Sea transport routes are mostly natural transportation routes. Sea transport can serve all kinds of goods in international trade, thus sea transport has promoted the trade.international sales.
In today's globalized world, if commerce is considered as the lifeblood of the world economy, shipping is considered to be the blood vessel that circulates the plastic.
Sea lanes are routes connecting two or more ports on which passenger ships operate or cargo. The seaport is the anchorage and moorage of a seagoing ship and an important traffic hub of a seafaring country.
Seaway is a bridge connecting the mainland; oceans and oceans will also be new areas for people to expand their living space. In addition, this is also a condition for the development of new production industries such as marine and marine.
4. The sea and the ocean are potential reservoirs for tourism development, sightseeing, rest and recreation.
Large, long sandbanks; Beautiful landscapes create favorable conditions for the construction of resorts and resorts.
cho mk 5 sao đi