This week the U.S. Department of Agriculture released a proposed revision which could drastically change regulations for genetically-modified crops. Matthew R. Willmann is the director of the Plant Transformation Facility at Cornell University and has 25 years of plant science research experience, having studied plant transformation and genome editing to improve crop plants. He says the revision will lower costs, lead to a broader range of genetically-engineered plants, and reduce time for improved plants to reach growers which will allow agriculture to be more reactive in response to climate change and plant diseases.