Genetically modified organisms, consumers, food safety and the environment FAO Ethics Series, Vol. 2
Langue : Anglais
People in most cultures have developed many biotechnologies, which they
continue to use and adapt. Some biotechnologies, such as manipulating
micro-organisms in fermentation to make bread, wine or fish paste, or
applying rennin to make cheese, have been documented for millennia. A
major subset of modern biotechnologies is genetic engineering, or the
manipulation of an organism’s genetic endowment by introducing or
eliminating specific genes through modern molecular biology techniques. A
genetically modified organism (GMO), otherwise referred to as a living
modified organism (LMO) or transgenic organism, means any living organism
that possesses a novel combination of genetic material obtained through
the use of modern biotechnology. Classical plant breeding and modern
biotechnologies both comprise sets of tools that depend on naturally
occurring genes as raw materials. For this reason, the maintenance of
biodiversity is a global concern. No country today can do without
resources from elsewhere. From this interdependence arise the ethical
questions surrounding the rights of the poor and the powerless to
equitable benefit sharing, equitable access to genetic resources and
technologies and a voice in the debate on these resources. These questions
and related issues requiring follow-up action are important and are dealt
with in other fora and papers. The greatest agricultural genetic diversity
is found in the tropical zones, yet the tools of modern biotechnology are
largely owned by private sector concerns in the temperate zones. People
and corporations use these tools to make products or commodities,
including GMOs, for distribution. The tools used to produce GMOs hold the
potential for more precise adaptation of genotypes to environmental
conditions, nutritional and dietary needs and market preferences. But are
GMOs increasing the amount of food available today, and do they make food
more accessible and nutritious for the hungry? Or have they been limited
so far to increasing profits on the farm and in corporate balance sheets?
Ethical questions concerning the tools that researchers use to create GMOs
could focus on how they might make a better contribution to food security,
especially in food-deficit importing countries.
Date de parution : 05-2001
Ouvrage de 36 p.
Thèmes de Genetically modified organisms, consumers, food safety... :
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