This paper addresses itself to three aspects of world food and fiber needs and the protection of the ecosystem. The first is to distinguish between food and fiber needs of the world on the one hand, and the production of food and fiber in developing countries as part of a long-term process of...

My paper is divided in two parts. In the first I will attempt to provide a brief overview of the world food situation, with an emphasis on what has happened during the 1970's - the decade when many observers thought we were headed for a Malthusian crisis. In the second part I will discuss the...