Planet

Ariel image of the Murray–Darling Basin

Concerns facing the Murray–Darling Basin

The Murray–Darling Basin in southeastern Australia is a wide catchment that extends across four states and the Australian Capital Territory, covering more than a million square kilometres and representing about one-seventh of Australia’s total land area. Its management is one of Australia’s largest and most complex environmental challenges.

Hydrogen

Hydrogen’s role in a net-zero world

Depending on who you listen to, hydrogen is the answer to the question of a sustainable future. Yet, as is often the case with such major questions, the issues around hydrogen are not simple. Here we dig into the evidence to discover the role that hydrogen has to play in facing the greatest challenge of a generation.

Weleda Save Earth Skin

Save Earth’s skin

Soil, the “skin” of the earth, is under threat. Natural skincare brand Weleda wants to raise awareness of the importance of soil health and is asking people to join its mission to save earth’s skin.