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Blue: A Deep Dive into Our Ocean's Precipice

Dive into "Blue," a revealing journey into the ocean realm, highlighting the urgency of marine conservation in our current climate crisis

Keywords: marine conservation, ocean, pollution, overfishing, climate crisis, coral bleaching, documentary. Three Words: Enlightening, Alarming, Urgent


"Blue," a documentary directed by Karina Holden and released in 2017, takes us on a provocative journey into the ocean realm, unravelling the concerning state of our marine environment. In today's era of climate crisis, the significance of this documentary is monumental as it sheds light on a critical moment in time when our oceans are on the brink.


The documentary delves into the pressing issues threatening our marine ecosystems, from overfishing to pollution, revealing the harsh realities that often go unseen beneath the waves.

More Film Analysis



This documentary employs an investigative approach, using thorough research to explore the depth of issues plaguing our oceans. The presentation style is captivating, combining stunning underwater visuals with an urgent narrative that leaves a lasting impact.

Historical and Factual Context


The documentary provides valuable context on the history of human exploitation of marine resources and the scientific explanations behind the current state of our marine ecosystems.

Key themes in the film

  • The urgent need for marine conservation
  • The devastating impact of human activities on marine ecosystems
  • The interconnectedness of life on Earth and the health of our oceans

Film Comparisons

Compared to other environmental documentaries on iWonder, "Blue" stands out for its specific focus on marine life and ecosystems, providing a unique perspective on the climate crisis.

Noteworthy Moments

One particularly enlightening moment in the documentary is the revelation of the true scale of coral bleaching events, a stark reminder of the urgent need for action.


The film has received positive reviews for its unflinching portrayal of the urgent marine conservation issues and its call to action, as reflected by its high IMDB score.


"Blue" is a must-watch for those interested in environmental conservation, providing a unique insight into the critical state of our oceans. It's a wake-up call that we cannot ignore.

More film information:


  • IMDB Score: 7.6/10
  • Rotten Tomatoes Score: 80%
  • Metacritic Score: 73
  • Film Festival Awards: Winner of Best Documentary at the Australian Academy of Cinema and Television Arts (AACTA) Awards



  • Karina Holden: Director and marine conservation advocate
  • Marine Biologists: Experts providing insights into marine ecosystems



  • Great Barrier Reef: A prime example of coral bleaching
  • Various Oceans: Showcases the diversity and scale of marine ecosystems

Key Questions Raised by the Film

  • What can individuals do to contribute to marine conservation?
  • How can we shift our societal norms to be more ocean-friendly?

  • National Geographic: Ocean Conservation (link)
  • UNESCO: Ocean Science (link)

I wonder what the film would be in another art form

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  1. A famous book, it would be "The Sea Around Us" by Rachel Carson, for its deep exploration of the ocean's life and its challenges.
  2. A famous song, it would be "Big Blue Ocean" by Kotaro Oshio, for its tranquil yet profound reflection of the ocean's depth.
  3. A famous piece of art, it would be Hokusai's "The Great Wave off Kanagawa," symbolizing the power and vulnerability of the ocean.
  4. A famous celebrity, it would be Leonardo DiCaprio for his environmental activism.
  5. A colour, it would be deep blue, representing the vast and mysterious ocean.
  6. A music style, it would be classical, for its depth and complexity mirroring the diverse marine life.