Masses of monarch butterflies fluttering across Toronto’s waterfront. Painted ladies (often mistaken for monarchs) descending on Montreal. Combined with the hottest September ever recorded in the Great Lakes region, it’s been a strange time in Eastern Canada. We should savour the joys of these captivating critters while we can, because their future — and that of insects generally — is uncertain.

I’m often introduced as an environmentalist. I prefer to be called a father, grandfather, scientist or author, as these terms provide insight into my motivation. Environmentalism isn’t a discipline or specialty like law, medicine, plumbing, music or art. It’s a way of seeing our place in the world and recognizing that our survival, health and happiness are inextricably dependent on nature. To confront today’s environmental crises, everyone — garage mechanics, construction workers, dentists, politicians and judges — has to see the world through an environmental lens.

Are we entering a new Dark Age? Lately it seems so. News reports are enough to make anyone want to crawl into bed and hide under the covers. But it’s time to rise and shine. To resolve the crises humanity faces, good people must come together.