Data and trends of Blue Economy

The Blue Economy represents a powerful engine for global prosperity, encompassing diverse sectors that drive economic growth, create jobs, and sustain livelihoods worldwide. As you explore the following insights, you’ll discover the immense value of ocean-based industries, from fisheries and tourism to renewable energy and marine biotechnology.

With sustainability at its core, the Blue Economy not only contributes trillions to the global GDP but also offers solutions to some of the world’s most pressing challenges, such as climate change, food security, and marine conservation.

Dive into the data and trends shaping this vital economic frontier.

Global Blue Economy Value

The global Blue Economy is estimated to be worth over $3 trillion per year, contributing about 3% to the world’s GDP. Maritime sectors such as shipping, fisheries, and tourism are significant contributors to this economic output.

Employment

The Blue Economy supports approximately 350 million jobs globally, with fisheries and aquaculture alone providing livelihoods for over 200 million people. Coastal and marine tourism is one of the largest sectors within the Blue Economy, supporting millions of jobs, especially in developing countries.

Fisheries and Aquaculture

The global fish production, including capture fisheries and aquaculture, reached an estimated 179 million tonnes in recent years, with a value exceeding $400 billion. Over 3 billion people depend on seafood as their primary source of protein, underscoring the importance of sustainable fisheries.

Shipping and Maritime Transport

Approximately 90% of global trade by volume is carried by sea, making maritime transport a critical component of the Blue Economy. The global shipping industry is valued at $500 billion annually.

Coastal and Marine Tourism

Coastal and marine tourism generates significant economic value, with an estimated contribution of over $390 billion to global GDP annually. This sector is particularly vital for small island developing states (SIDS) and coastal communities.

Offshore Renewable Energy

Offshore wind energy is rapidly growing, with a market size expected to reach $1 trillion by 2040. The sector is crucial for achieving global renewable energy targets and reducing carbon emissions.

Marine Biotechnology

Marine biotechnology, which includes pharmaceuticals, nutraceuticals, and biofuels derived from marine resources, is valued at $4.1 billion and is expected to grow significantly in the coming years. This sector holds potential for innovation in health, food security, and sustainable energy.

Ocean Governance and Sustainable Management

Investment in ocean governance and sustainable management practices can enhance the economic value of marine resources by up to $83 billion per year. Implementing sustainable fishing practices alone could generate an additional $50 billion annually.

Marine Conservation

Investing in marine protected areas (MPAs) has a potential return of $10 in benefits for every $1 invested, through enhanced fish stocks, tourism, and coastal protection. Protecting 30% of the ocean could yield benefits worth $490 billion to $920 billion by 2050.

Climate Change Impact on Blue Economy

Climate change poses significant risks to the Blue Economy, with potential losses of $428 billion annually by 2050 if current trends continue. Coastal flooding, sea-level rise, and ocean acidification are key challenges that could disrupt Blue Economy activities.

Blue Carbon

Coastal ecosystems like mangroves, seagrasses, and salt marshes, known as “blue carbon” ecosystems, sequester carbon at a rate of up to 10 times higher than terrestrial forests. Protecting and restoring these ecosystems could contribute significantly to climate change mitigation efforts.