Ants have many tricks to deal with rain – like holding their breath, blocking nest entrances or drinking excess water and releasing it elsewhere by ‘communal peeing.’ But can they see rain coming?
Last year saw plenty of warm weather around the country, but other notable events included dry months in the southeast, some very cold winter nights, and record-warm dry season days in the north.
Green roofs could play a critical role in helping cities cope with extreme rainfall events in the age of climate change. The roofs essentially suck up stormwater like sponges if designed properly.
The record floods of 1954 and 1974 still stand as Lismore’s high-water marks. But Tropical Cyclone Debbie delivered her deluge far more abruptly than the rains that triggered those historic floods.
Most people in Australia’s southeast are familiar with the stormy weather known as East Coast Lows. But they might not realise how much scientific progress has been made in understanding them.
The seesaw between El Niño and La Niña is set to get stronger with global warming. Signs are that this year and next will deliver a big swing from one to the other, prompting fires and floods across the world.
We all know what to expect from summer in Australia. From December through March it will be hot, there will be storms and floods, and there will be bush fires. It’s been like that for as long as history…