Sport faces an existential threat, and it faces it now - unless we listen to our teammates

Climate change is threatening sport as we know it.

I’ve always understood the difference one or two degrees can make. On the asphalt courts of the Waverley District Netball Association it was the gap between an entire day in the sweltering heat and an afternoon in the shade of the clubroom, eating Sunnyboys from the canteen and happily pocketing the $7 a game umpiring fee – without stepping a foot on co…