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Increased Productivity Now the Primary Source of Growth in World Agriculture

The average annual rate of global agricultural growth slowed in the 1970s and 1980s but then accelerated in the 1990s and 2000s. In the decades prior to 1990, most output growth came about from intensification of input use (i.e., using more labor, capital, and material inputs per acre of agricultural land). Bringing new land into agriculture production and extending irrigation to existing agricultural land were also important sources of growth.

Over the last two decades, however, the rate of growth in agricultural resources (land, labor, capital, etc.) slowed. In 2001-10, improvements in productivity—getting more output from existing resources—accounted for more than three-quarters of the total growth in global agricultural output, reflecting the use of new technology and changes in management by agricultural producers around the world.

Robynne Anderson

Robynne has extensive experience in the agriculture and food sector, working throughout the value chain – from basic inputs to farmers in the field to the grocery store shelf. She works internationally in the sector, including speaking at the United Nations on agriculture and food issues, and representing the International Agri-Food Network at the UN.Throughout her career she has worked with farm organisations like the Prairie Oat Growers Association, the National Smallholder Farmers Association of Malawi and the Himalayan Farmers Association, as well as global groups, to further the voice of agriculture in the food debate. She has also worked with Fortune 500 companies growing worldwide businesses to assist them with issues management and strategy decisions.

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