phil heatley aquaculture and the energy comes from?

Aquaculture is just tapping in to the food chain at an earlier level than tuna.

All food-chains are empirical energy chains – Billions of plankton, millions of baitfish, hundreds of tuna.

The thing is finite, due to source. The question then, is what will suffer from our intruding at a lower level, and extracting food energy at that point.

Perhaps we have removed so much up the chain, that there is a bottlenext, and excess.


But I bet we haven’t thought of it.

At all.

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: