Here's one, or at least a new(ish) one, near(ish) me. https://driving.ca/auto-news/news/this-nova-scotia-sinkhole-could-swallow-up-part-of-the-trans-canada-highway and a cluster of others in it's vicinity
So, is this a function of AGW and increased water in the water table causing the liquefaction of the soil where we're seeing this or aging infrastructure that we can't afford to replace due the decrease in wealth tax on the wealthy and Corporation or both or none of the above? Perhaps a bit of a loaded question, but those are real things that are happening in our global neighbourhood :)