The second is for continued population, human population expansion.

We need to understand that as one system.

Ninety percent of large fish, the ones we love the tunas, the halibuts, the salmons, swordfish they've collapsed.

Do we have evidence of this? Yes, coral reef systems.

I would certainly think.

As you can see here, it peaked in the '50s, where they were killing 1,500 sharks a year.

You can take virtually any parameter that matters for human well being nitrous oxide, methane, deforestation, overfishing

There are a variety of other factors contributing to the frogs' decline.

And the two main threats to penguins today are overfishing and global warming.

Turbulence. Turbulence.

Chlorine

We got it.

Yeah, we got it.

Territory Capture Game

The Big Haul

Aren't you such a catch

Give them a go to capture.

Did you get it yet?

They got it. Okay, listen.

It's ours.

Now, you take this piece and go in there and bring home the big eagle.

And I wanted to close this program with a story of hope, a story I did on marine reserves as sort of a solution to the problem of overfishing, the global fish crisis story.

Territory Capture Game

Can you grab it?

And she gets hungrier.

So did we get it or not?

And I'm going after it.

Scuffle

Turbulence

Turbulence

Scattering

Freak?

Ow! I hate when that happens! It was a rough and tumble time.

And the reason was because of overfishing, and the fact that a last common grazer, a sea urchin, died.

The idea with this is that we're going to eliminate tons of food miles, wasted energy, and overfishing of tuna by creating tuna, or any exotic produce or item from a very far away place, with local, organic produce so we have a watermelon from Wisconsin.

You've got pole caught yellowfin tuna here comes from sustainable stocks.

Deer are good game.

You have a go for capture.

Oh, yeah with his invisible catch.

She's on it.

That's a first day find.

And we're the game.

And that was the beginning of a kind of serial depletion from bigger and tastier species to smaller and not so tasty species, from species that were near to home to species that were all around the world, and what have you.

Rayleigh

She's a slut!