The European Parliament’s recent ban on single-use plastic products was hailed as a positive step in the world’s battle against climate change.

Yet at the same time, younger generations around the world want to see more government action. Deeply concerned about their future as dire forecasts of a worsening environment continue, students from across the globe keep protesting. And while the threats often associated with climate change are to physical health, homes, the air, water, and economy, psychologists says the toll it takes on young people’s mental health can’t be ignored.

“The impact that all the aspects of climate change have on mental health is far-reaching,” says Leslie Landis (, a family therapist. “It’s especially profound after natural disasters on teens, children and young adults – stress, depression, anxiety, and strains on relationships.

“On the other hand, the activism many young people are engaging in due to climate change is mentally healthy. They’re inspiring others and trying to bring about action by getting people to take climate change seriously.”

Landis outlines both positive and negative impacts that climate change is having on the mental health of young people:

Positives outcomes have included: 

•Activism. Young people are leading the way to fight climate change by forming mass protests around the globe. ”Climate justice is a fight for the future,” Landis says. “Despite rising sea levels, wildfires, extreme weather events and dire warnings from scientists, politicians globally haven’t responded as needed. And young people are enraged; they know that doing nothing, sitting silently, severely threatens their future.”

•Innovation. In Congress, 29-year-old Rep. Alexandria Ocasio-Cortez of New York has put climate change solutions at the forefront with her proposed legislation, the “Green New Deal.” Young entrepreneurs are growing profitable businesses by focusing on environmentally friendly innovations. “Each project is an inspiring example of how young people are taking creative approaches to combating climate change,” Landis says. “In each there’s some solidarity, which is key to progress being made.”

Negative results can include:

•Anxiety, stress. “Fear of extreme weather, changing weather patterns, or worrying about what the future will look like because of climate change increases stress and anxiety,” Landis says. “That in turn can cause depression, sleep disorders and weaken the immune system.” One report says young people with depression and anxiety might be disproportionately more at risk for worsening symptoms due to climate change.

•Trauma, shock. Natural disasters caused by climate change bring a high potential for severe psychological trauma from personal injury, the injury or death of a loved one, loss of personal property, and loss of pets. Post-traumatic stress disorder (PTSD) can result when feelings of helplessness and despair last for long periods.

•Strained relationships. “Disasters can not only hit the structure of the home hard, but also the infrastructure of family relationships,” Landis says. “Relocations or just missing the usual conveniences can result in constant tension. Children may have to attend a different school, and the safe world revolving around their home doesn’t exist anymore.”

“We keep hearing the warnings about catastrophic conditions in the coming years, which add to lost hope among a lot of young people,” Landis says. “But the activism and ideas they engage in provide hope. And confronting a problem head-on is a wonderful way to achieve mental wellness.”

Leslie Landis ( is the author of Chendell: A Natural Warrior. She holds an M.A. in psychology and is a licensed marriage and family therapist. Landis also has been a legislative assistant to a U.S. senator, a teacher, financial planner, a bank trust officer, and an associate director in television.