Empty Sea: The Future of the Blue Economy

The "Blue Economy" encompasses all economic activities related to the sea, focusing on sustainability. It includes traditional fisheries, undersea mining, tourism, and aquaculture. This book explores the trends and future of the blue economy, discussing the challenges of exploiting the sea for resources and the impact on marine ecosystems. It also highlights the importance of sustainable practices and the need to balance human demands with the sustainability of the ocean.

\n Format: Hardback
\n Length: 203 pages
\n Publication date: 13 February 2021
\n Publisher: Springer
\n

The "Blue Economy" encompasses a wide range of economic activities associated with the sea, with a strong focus on sustainability. It includes traditional pursuits like fisheries, as well as undersea mining, tourism, and scientific research. Moreover, the remarkable expansion of aquaculture over the past decade has been a significant part of this economic landscape. The potential of the sea to meet global food needs, provide affordable energy, discover new mineral resources, and achieve other extraordinary feats has generated widespread enthusiasm and, perhaps, over-optimism. This book aims to provide a comprehensive understanding of these trends and the future of the blue economy by tracing the footsteps of our distant ancestors, who gradually uncovered the secrets of the sea and its abundant resources.

The concept of the "fisherman's curse" is explored, shedding light on why fishermen have historically struggled to make a living. It delves into the human tendency to exploit the resources upon which we rely, often leading to their destruction. Additionally, the book assesses the realistic expectations for extracting resources from the sea, recognizing that while the sea is not as heavily overexploited as land, our demands on ecosystem services already exceed the ocean's sustainability limits.

In light of these challenges, the book presents innovative ideas such as "fishing down" for untapped resources like plankton, which could have catastrophic consequences for the entire marine ecosystem. It raises important questions about the delicate balance between human exploitation and conservation, emphasizing the need for responsible and sustainable practices.

Furthermore, the book delves into historical anecdotes and scientific discoveries related to the sea, offering insights into the mysteries of the ocean and its resources. It explores how Neanderthals crossed the sea in canoes, the remarkable tale of five men on a small boat killing a giant whale, the use of oil by the virgins of the Gospel, the mathematical equations of fishing discovered by Vito Volterra, the dangers of jellyfish stings, and the simple board game "Moby Dick" that simulates the overexploitation of natural resources.

Overall, this book provides a comprehensive and thought-provoking exploration of the blue economy, offering valuable insights into the past, present, and future of our relationship with the sea. It serves as a reminder of the importance of sustainable practices, responsible resource management, and the preservation of the delicate balance between human needs and the health of our oceans.

\n Weight: 494g\n
Dimension: 243 x 163 x 20 (mm)\n
ISBN-13: 9783030518974\n
Edition number: 2021 ed.\n