Climate change engenders climate change
The mild winter pushed down heating costs in Belgium this year resulting in a record number of people going on holiday during the Easter break thanks to the money saved.
So, basically, warm weather brought on by climate change pushes people to fly and drive long distances, thereby emitting more greenhouse gases than ever which in turn further affect climate change.
I doubt that’s one of the positive feedbacks in the climate system that scientists were fearing, but the outcome is alike.