The reality of climate change for many people can be overwhelming as global leaders gather for another UN climate summit.
There have been record-breaking heatwaves, devastating floods in Pakistan, and a lot more.
Climate anxiety is increasing among young people who have only been exposed to the effects of climate change.
The fears can be good news for the planet according to experts.
People who are aware of climate change may be more motivated to act.
Reducing carbon footprint by cutting down on waste or buying second-hand is one of the ways that climate concerns can be linked to effective action.
When people talk about their climate anxiety, they often say it's related to the negative news about the planet.
It's difficult to not worry about climate change. "We're bombarded with news articles and social media about how it's just crisis after crisis - ice caps melting, disasters - it can be very overwhelming."
Save The Children found that 70% of children in the UK worry about the world they are leaving.
She says there is hope, and that you can always see people taking action.
Roisin makes sure to only shop at local stores. She says taking action is the only way to deal with climate anxiety.
The focus on climate catastrophe can be misleading according to some people.
She realized there was a gap between education and action when she started posting online.
When we see what's going on the world, and how it's going to get worse, we can't ignore climate education.
She writes newsletters that focus on good news and solutions.
In order to be sustained in our action and our advocacy, we need to believe in and have something that is worth fighting for.
There is a divide between young people who want to save the planet and older people who want the world to end.
I don't want to think it's from a bad place. She thinks they have a lot of anxiety, but they are finding a different way to use it.
A lot of young people have been treated by the same person. She says it's normal to worry about the state of the planet, but it's not the solution.
It is important to distinguish between mental health issues and concerns about climate change.
Most people don't need treatment for climate anxiety that requires a mental health professional because they don't have it.
The top image is from a photo agency. The University of Reading has a visualization of the climate.