This slideshow presentation summarizes research on the dissipation of farmland in Texas, California, and New York. It finds that Texas has lost the most farmland at 2.9 million acres, though conservation programs have saved over 200,000 acres. California is losing land due to drought and urbanization, with conservation programs preserving over 500,000 acres. New York has reduced soil erosion and fertilizer use by 78% and 24%, preserving over 500,000 acres of farmland. The presentation recommends expanding conservation efforts and increasing public awareness of the issue.