STUFF Rivers bursting their banks, flash floods and more intense cyclones. How climate change is making floods more extreme. “So that’s as far up the road as we got ... and that alone is going to be quite a major fix,” Murrin said. A crew would need to cut a ramp into the side of the hole to get a digger in, to build a retaining wall for the hillside road. “It’s going to take some time. There will only be room for one digger, but there will be a lot of earth moving for that one digger, probably 1000 cubic metres of backfill. And we can’t run truck-and-trailers on this little road, it will be trucks only.”