Economic Role of Biodiversity

Biodiversity is not just an ecological idea — it is a working economic asset. For every human being, biodiversity is a resource that is drawn upon constantly, often without a second thought. The section’s core claim is that biodiversity functions as a reservoir of resources, a storehouse from which we manufacture the goods that sustain daily life.

The most familiar slice of this is crop diversity, also called agro-biodiversity. This is the variety of plants we grow for food, and it is one part of the larger biodiversity picture. But the economic reach goes far beyond the farm. The same reservoir supplies raw materials for three big industries: food, pharmaceutical (medicines), and cosmetic products. Every tablet, every packaged meal, every lotion or cream traces back, somewhere, to a biological resource.

Here is the tension the book flags. This very idea — that biodiversity is a pool of biological resources to be exploited — is itself responsible for the deterioration of biodiversity. Treating nature as a warehouse invites over-extraction. And it does something else: it creates new conflicts. Once a resource has commercial value, questions arise about who gets to divide it up and who has the right to appropriate it. Rules of division and appropriation of natural resources become a source of dispute, not just between individuals but between communities and nations.

The concrete commodities biodiversity supplies are worth listing plainly:

• Food crops — the staple grains, fruits, and vegetables that feed populations.
• Livestock — animals reared for meat, milk, leather, and labour.
• Forests — timber, fuelwood, and non-timber products like resins, gums, and nuts.
• Fish — a major protein source, especially for coastal and riverine communities. …