Kammala jumlar da ke gaba: Bayan shekaru talatin da aka samu ƙaruwar yawan jama'a, Brisbane ta sake fuskantar babbar matsala
ambaliyar ruwa a watan Janairun 2011. Kogin Brisbane bai kai irin wannan tsayin ba kamar ambaliyar 1974 da ta gabata, amma har yanzu ya haifar da babbar lalacewa da rushewa a cikin birni.