Browse Films

Showing 1 - 5 of 5 titles with a criteria of Subject is Biotechnology


Biotechnology reduces the gene pool of the world's staple food crops.

Bullfrog Films | 1998 | 44 minutes

Bullfrog Films | 1987 | 49 minutes

A discussion-starter on genetically engineered plants and animals.

Bullfrog Films | 1996 | 24 minutes

The darker side of the Green Revolution.

Bullfrog Films | 1994 | 52 minutes

The connection between multinational chemical companies and the foods they want us to eat.

Bullfrog Films | 1990 | 56 minutes