We're having another series of very hot days this week - 29 degrees C today and the forecast is the same for tomorrow. I've never minded the heat much. Winter's are long in eastern Canada so I've always been inclined to savour hot weather when we get it - reveling in the feeling of being warm through to my bones. I haven't been able to enjoy it in the same way this year. The unusually long stretches of high temperatures and humidity seem downright ominous in light of the grim environmental news from across the country and around the world - massive fires burning out of control in the west, ancient ice packs collapsing in the north, extreme flooding in some parts of the world, desperate droughts in others. The signs that our little blue planet is in crisis are all around us. Despite that evidence, it seems most people prefer to pretend climate change isn't happening and carry on as if it's business as usual. I don't get it. Do they imagine someone els...