March Against Monsanto CNN (in the United States), and "Russia Today" and "The Guardian" (outside the United States). Monsanto said that it respected people's rights to express their opinion on the topic, but maintained that its seeds improved agriculture by helping farmers produce more from their land while conserving resources, such as water and energy. The company reiterated that genetically modified foods were safe and improved crop yields. Similar sentiments were expressed by the Hawaii Crop Improvement Association, of which Monsanto is a member. Monsanto, headquartered in Creve Coeur, Missouri, is the largest producer of genetically engineered seed. Monsanto has been involved in
Monsanto legal cases in the country. In March 2014, the South African Advertising Standards Authority (ASA) upheld a complaint, made by the African Centre for Biosafety, that Monsanto had made "unsubstantiated" claims about genetically modified crops in its radio advertisements, and ordered that these adverts be pulled. In March 2015 after considering further documentation from Monsanto, the ASA reversed its ruling. Monsanto legal cases Monsanto has been involved in several high-profile lawsuits, as both plaintiff and defendant. It has been defendant in a number of lawsuits over health and environmental issues related to its products. Monsanto has also made frequent use of the