Hello and welcome to more or less on the BBC World Service,

with a programme that throws a life raft

into the sea of numbers all around us, and I'm Tim Haferd.

This week on the programme, a documentary

which has been making lots of waves, sea spuracy.

We hear a lot about blood diamonds.

This is blood shrimp.

We are at war with the oceans,

and if we win this war, we're going to lose it all

because mankind is not able to live on this planet with the Dead Sea.

It is described on Netflix as documenting the harm

that humans do to marine life.

It's the kind of consciousness-raising programme

that will have you swearing off fish-finger sandwiches

for the rest of your life.

But don't take my word for it.

I haven't seen it.

I'm a radio man myself.

Our intrepid reporter, Matt Murphy, has watched it

so that the rest of us don't have to.

And Matt, what's the story?

Hi, Tim, so yes, sea spuracy has sparked a lot of debate recently.

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