Cod

North Sea cod is coming off the menu again for consumers who care their fish supper is sustainable.

The Marine Stewardship Council's James Simpson picks five fish that can be enjoyed guilt-free

Report highlights the lasting impact of The End of the Line in raising awareness of unsustainable fishing practices - and illustrates how radical new film funding models can work

Already on sale in some British supermarkets, is farmed cod really the long-term solution to the problem of declining wild populations.
By Tom Hargreaves