In reality though, the public often holds the true power in creating change. One example of this is food sustainability, which combats many environmental issues like climate change, pollution and land degradation.
EcoReps is a UNC student-led organization that deals with food sustainability. The organization focuses on educating students, said EcoReps co-chairperson Kathia Toledo, a senior environmental studies and geography major.
“We’re mainly educators,” she said. “We try to host events around campus that have to do with general sustainability practices, especially in regards to behavioral stuff, like how people can change their behavior to be more sustainable.”
Emily Hightower, a junior biology and economics major and the other co-chairperson of EcoReps, suggested that buying organic and local foods and eating in season are simple ways of becoming more sustainable.
Although tight budgets can present a barrier to being sustainable, she emphasized that doing whatever you can always helps.
“If you can’t afford to buy organic produce, consider going to a local farmers market, or if you can’t afford to buy locally, consider just buying vegetables that are in season,” she said.
Another organization promoting food sustainability on campus is Carolina Dining Services, which obtains 16 percent of their food from sources within 250 miles of campus.
John Florin, an associate professor emeritus in the geography department whose work has dealt with food and agriculture, is impressed by the strides CDS has taken in recent years to become more sustainable.