June 8th is World Ocean Day，Every year, the United Nations and other international institutions will focus on maintaining marine health、Promoting the sustainable development of the marine economy to carry out a series of activities。Reports of the Organization of Economic Cooperation and Development Display，The healthy development of marine ecological environment is important for society and the environment，Since 1970，The ocean has absorbed more than 90%of the heat generated by human activities，At the same time，About half of the world's population depends on the ocean as a living。How to better use marine resources，While maintaining the diversity of marine life，Further excavation of marine economic value，It is worth exploring。This reporter interviewed relevant scholars around related topics。

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According to statistics，40%of the world's population lives in the coastal area，80%of the world's trade is achieved through sea transport。The United Nations has issued a report and said，Increase the development and utilization of the ocean and coastal areas，helps better solve the food crisis and eliminate poverty。But，Current development and use of marine resources，There are still many unreasonable bet365 live casino games things，Make the ocean facing serious threats，Among them, including acidification、Pollution、Warm、Rich nutrition and fishery collapse。Eliminate these threats，Need to pass long -term effort，and take the necessary emergency action。

The 2015 UN Sustainable Development Summit passed the "2030 Antiques of Sustainable Development"，This agenda set a total of 17 sustainable development goals。To solve the problem of damage facing the ocean and marine resources，The 14th item is clearly stipulated，Protection and sustainable use of marine and marine resources to promote sustainable development。This clause also requires the international community to conduct extensive cooperation，Dynamic balance of marine and marine resources through systems and laws。Although the international community has taken necessary actions and has achieved a lot of progress，But if you want to achieve the goal of 2030, there is still a long way to go。

When it comes to the purpose of human development of marine resources，Adam Loch, associate professor of the Global Food and Resources Center of Adelaide University, Australia, said in an interview with reporters，The ocean is food、Key sources of energy and minerals。The ocean contains huge economic value，For example, common fishery and aquaculture，Delivery of these products。In addition，Maritime business on the ocean (including container ship、Oil Wire and Port)，It also plays an important role in the global industrial chain。Bet365 app download In the past 10 years，The coastal tourism industry also showed a well -spraying growth。Academic and international organizations also set economic terms for the development and protection of the ocean- "Blue Economy"，Although the accurate definition of the terminology of the term has not formed a consensus，But everyone agrees，To carry out sustainable management of the ocean，Dig its value on the basis of gradually improving the health of marine ecosystems。

June 8，News Network of the US Broadcasting Corporation News Network，The key point of the development of the blue economy is sustainable fisheries、Ocean health and stop pollution，To achieve this goal requires cross -border、Global cooperation of cross -sector。In addition，Scientific researchers must also study the emerging industries in the marine field，such as blue carbon seal、Ocean Energy、Marine Biotechnology，To maximize marine value。

　　Reasonable development of marine resources

With the rapid growth of the global population，Ocean utilization and marine ecosystems sharply degenerate，Among them, the most affected is the low -income country、Coastal bet365 live casino games countries and island countries。For this，The international community should reach a consensus on how to develop and use marine and marine resources more reasonably。Luohe Suggestion，Need more sustainable management and fishing marine products。Current，Fish in the ocean、Only 17%of the crustaceans and software animals are bet365 best casino games edible。But with the increase of the world's population，More protein needs to meet the needs of human survival。According to the relevant report, estimate，By 2050, the production capacity of the marine breeding industry will increase by more than 40%，Raising oysters through manually、clams and shellfish products，Not only can it meet the dietary needs of human beings，can also reduce the fishing of limited fish in the ocean，Reduce damage to the marine ecosystem。Government departments should also formulate the upper limit of marine fishery fishing，Fighting illegal marine fishing，Cancel subsidies for marine fishery fishing，Let the marine resources gradually recover and rebuild。At the same time，Must also use marine energy reasonably。Hurricanes caused by climate change、floods, etc. have brought serious impacts to human production and life。Many emission reduction measures and solutions have focused on land，If using clean energy、Improve resource utilization, etc.，The ocean should be considered in the future，The ocean can not only provide more renewable energy，Including wind energy、waves、Tide、Flow、Thermal energy and solar energy，Mangroves along the coast、Sea grass beds and salt marshes on the sea can also store a large amount of carbon dioxide，Effectively alleviate global climate warming。In addition，Ocean shipping needs to be further carbon treatment。Current，More than 80%of the world's bet365 Play online games products are transported by the ocean，But most of these cargo vessels that navigating on the ocean are still heavy fuel oil，and released a lot of tobacco ash、sulfur dioxide and carbon dioxide，These discharge materials account for 18%of global air pollutants、3%of global greenhouse gas emissions。So，Realizing the shipbarbon of shipping ships，and use new fuel equipment and technology，The key link of becoming a sustainable development of marine economy。International Maritime Organization is also strengthening supervision of the shipping industry，Create preventive measures，If the impact of ships on marine life is reduced、Reduce the noise of the ship engine、It is forbidden to use heavy fuel oil in the Arctic region。

Micheline Khan, a researcher at the World Economic Forum Marine Project Department, believes，The blue economy has huge potential in promoting the global economic recovery。Kahn said，New crown pneumonia's epidemic has slowed the pace of global economic development，It hinders the effective flow of the industrial chain，But with the diffusion of the virus，Restore the coast and marine economy，Create more employment，Strengthen tourism、Fisheries，will become an important force to promote the recovery of the global economic。Along the coastal countries can also strengthen the construction of infrastructure on the coast，For tourism、Water and land transportation provides more convenience。Developed countries、Coastal bet365 live casino games countries and island countries can also invest in more types of marine breeding varieties，Realize the diversification of the local economy。

　　Sharing ocean development results

Realizing the long -term stable development of the blue economy，It is inseparable from the support of funds and technology。But for many countries，At present, there are difficulties in both aspects。As Kahn said，Due to many coastal countries、Island countries are developing countries，They generally have a higher level of foreign debt，No funds are used for national economic transformation and upgrading。In addition，These countries still lack the technical ability of developing marine resources，It is difficult to build a more sustainable blue economy。Technology research and development in the marine field requires multi -disciplinary、Multi -field、Experts of cross -departmenting cooperation，It also has a long time、High degree of professionalization of research and development equipment，Not all coastal countries can meet these requirements。

Kahn thinks，Although many countries are moving towards the deep sea，And set up the green development agenda for this，But this goal is still challenging。From the national level，Not only should you invest in construction of modern infrastructure，Add technology、Input of R & D and the cultivation of professional talents，It is also necessary to share research results and professional knowledge at the international level。Only establish multiple bet365 best casino games global organizations，Carry out international dialogue，Only the ocean construction that human beings can survive together、Development、Protection。