Fast
growing industry livestock production during the past three decades resulted in
so-called livestock revolution. Also a rapid global expansion in production and
consumption of animal products has accelerated this process of revolution. Such
trend in livestock culture is driven by population and income growth coupled with
urbanization. Cheap, often subsidized feed grain, cheap fuel and rapid
technological change, particularly in poultry, pork and dairy production, have
accelerated the sector’s growth to such an extent that it is expected to
provide 50 percent of global agricultural output in value terms in the next ten
years. Large-scale commercial production, based mostly on feed grain and often
globally connected, has emerged to provide growing urban markets with produce.
Unfortunately,
an estimated 70 percent of the world’s rural poor, whose livelihoods depend on
livestock, have not benefited from this growth in the livestock sector. In
fact, on the contrary, many have been and are being marginalized and excluded
from the growing markets. In addition, extensive land-based livestock
production is being challenged severely by the vagaries of climate change
However,
other factors are now starting to contribute to slowing demand for livestock
products, such as growing concerns for health, environmental and animal welfare
issues and increasing prices for feed grains, water, energy and labor.
The global livestock
sector is characterized by a pronounced contradiction of two disparate but
co-existing systems:
• Smallholder and
pastoralist production –
Supporting numerous
family livelihoods and household food security and contributing to rural food
security; and
• Commercial
production –
Supporting the global
food supply system and providing employment to producers and others in associated
processing, distribution, marketing and support services.
Large-scale commercial
production, based mostly on feed grain and often globally connected, has
emerged to provide growing urban markets with produce. But such system is
linked with the erosion of local genetic resources, erosion of landscaped
diversity and blind use of pesticides and other chemicals.
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