How a Nature Concert Opened My Eyes to the Hidden Cost of Our Seafood

A few days ago, I went to see David Attenborough's new Ocean Life in Concert, an immersive experience where his latest documentary is shown on the big screen with a live orchestra. I expected to be amazed by coral reefs, deep-sea creatures and the usual magic Attenborough brings to every nature story. What I didn't expect was to walk out of the concert hall feeling deeply unsettled.

Somewhere between the glowing jellyfish and the thunderous whale choirs, the documentary highlighted a type of fishing so destructive that I was shocked I had barely heard of it before. Huge trawling nets are dragged across the ocean floor, grinding through ecosystems that took thousands of years to develop. Coral forests, carbon-storing sediments, seagrass meadows… all of it scraped away in minutes.

It wasn't just the brutality of the method that struck me, it was the silence surrounding it.
For something that affects our oceans this much, why is there almost no accessible information about it? Why don't we talk about the fact that bottom trawling releases immense amounts of carbon stored in marine sediments, contributing to climate change on a scale comparable to global aviation? Why wasn't this already common knowledge?

I realised that most of us grow up learning about plastic pollution or melting ice caps, but almost nothing about what's happening beneath the waves. The fishing industry is so present in our lives through supermarkets and restaurants, yet so invisible when it comes to its environmental cost. The absence of widespread information makes it easy to keep consuming seafood without ever questioning where it comes from or what was destroyed to get it onto our plate.

Watching Attenborough present these facts with powerful visuals and haunting orchestral music made everything feel uncomfortably real. This wasn't a niche scientific problem happening far away. This was climate destruction disguised as dinner.

I left the concert thinking about how crucial transparency is for meaningful climate action. If people don't have access to clear, reliable information about destructive fishing practices, how can we make responsible choices? How can we support policies that actually protect our oceans? More documentaries, educational programs, and public conversations are desperately needed. Because right now, the silence is doing more harm than the noise ever could.

The ocean gives us life: oxygen, food, climate stability. The least we can do is demand truth about what's being taken from it.

Written by: Mayssa Achernan

References

Levin, L. A., & Pham, C. K. (2023). Environmental impacts of deep-sea bottom trawling on climate and biodiversity. Marine Ecology Progress Series.

Attenborough, D. (2025). Ocean Life in Concert (Film & Live Orchestra Production).