It was these innovations that enabled more food security in the developed world than previously possible. Huge yields were achieved from relatively small areas of land, making food easy to come by in the developed world for most people. As modern farming practices developed, the need for sustainable agriculture was broadened from economic and food sustainability to environmental and social sustainability. While the level of investment in agricultural research and development has been substantially reduced since the green revolution, the knowledge within the sector has greatly increased and agricultural businesses have adjusted their practices to deliver agriculture sustainability.
Sustainable agriculture program
Today all agricultural industries including grains, horticulture, fisheries, sugar and meat are concerned with sustainable agriculture. Agriculture land is not as plentiful as it was during the green revolution and to ensure the sustainability of the industries and importantly the global food supply, sustainable agriculture practices have to be at the forefront of everything the food industry does. In Australia research and development corporations, that represent farmers, invest in research and development to improve the sustainable agricultural practices. Often this is jointly funded with the federal government.