preprints.org > environmental and earth sciences > environmental science > doi: 10.20944/preprints202407.2584.v1 (registering DOI)

Preprint Article Version 1 This version is not peer-reviewed

Version 1 : Received: 31 July 2024 / Approved: 31 July 2024 / Online: 1 August 2024 (05:35:19 CEST)

The Blue Economy represents a sustainable development model emphasizing the responsible use of ocean resources to foster economic growth while preserving marine ecosystems. This approach aims to balance economic prosperity with environmental conservation, recognizing the oceans' crucial role in supporting life on Earth. Key sectors within the Blue Economy include fisheries, tourism, renewable energy, maritime transportation, and aquaculture. As global populations rise and climate change impacts intensify, the Blue Economy is increasingly seen as essential for addressing global challenges and promoting sustainable development. Responsible fisheries management, such as implementing fishing quotas and creating marine protected areas, is crucial to combat overfishing and ensure food security. Sustainable aquaculture practices further alleviate pressure on wild fish stocks. Marine tourism, or ecotourism, promotes responsible practices that benefit local communities and the marine environment. Activities like beach clean-ups, wildlife conservation, and responsible diving practices are integral to this sector, supporting local economies and conservation initiatives. The Blue Economy significantly impacts the global economy, with the potential to double its contribution to the world's GDP by 2030. Sustainable marine sectors create jobs, drive economic growth, and contribute to energy security by harnessing renewable ocean-based energy sources. Additionally, the Blue Economy fosters innovation and technological advancements, enhancing competitiveness across various industries. Despite its potential, the Blue Economy faces challenges like overfishing, pollution, and climate change, which threaten marine biodiversity and ecosystems. Addressing these issues requires international cooperation, effective governance, and public awareness to promote sustainable practices and protect marine resource

Blue Economy; Marine Ecology; Ocean; Economic Growth; Ecosystem; Environment; Marine Environment; Fisheries; Tourism; Renewable Energy; Maritime Transportation; Aquaculture; Climate Change; Fisheries Management; Ecotourism

Environmental and Earth Sciences, Environmental Science

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