Today, more than 270 lakes and rivers around the world cross international borders, making them shared resources. But many countries aren't working together to ensure water security on all sides of their waterways.
I love the look of this plant, and you'll find all different varieties of it in nurseries around the country. But the main reason I used to plant it was because I thought it was one of the best for feeding and supporting butterflies. Turns out not true.
Australia could be on track for a temperature rise of more than 5C by the end of the century, outstripping the rate of warming experienced by the rest of the world, unless drastic action is taken to slash greenhouse gas emissions.