You may have children or grandchildren who are worried about the future of our planet in the face of climate change.
The distressing reality is that we all have a lot to be concerned about when it comes to making sure Earth has a livable environment for current and future generations.
But there is hope, and it is coming from young people.
Inspired by Swedish student Greta Thunberg, the youth-led #ClimateStrike movement is taking the world by storm.
On March 15, 160,000 students from coast-to-coast-to-coast joined a #ClimateStrike of 1.4 million more around the world. And on May 3, youth and students in dozens of communities in Canada will strike again for the climate.
As Greta said in her recent address to Parliament in the UK: