Could we face a mass extinction of human beings in our lifetime? As global temperatures rise and this summer's bushfires devastate the Australian landscape, it's a worst-case scenario that is beginning to be seriously discussed.
Ross Garnaut's climate change prophecy is coming true and it's going to cost Australia billions, experts warn
Frank Jotzo: The bushfire crisis has given the Government a political 'out' to its climate change problem
What word shall we reach for to name what is happening? 'Ecocide', the killing of ecosystems, won't do. This is something more; this is the killing of everything. Omnicide.
Will devastating bushfires and division among Liberals force Scott Morrison to rethink climate policy?
Scott Morrison can no longer gloss over the climate change debate.
Climate change has been reframed as natural, and climate action as unwarranted - but denial can take many forms.
Resumption of normal life in the United States under a herd immunity approach would result in an enormous death toll by all estimates.
Researchers find people's exposure to PFAS and certain flame retardants could be significantly reduced by opting for healthier building materials and furniture.
Fish exposed to harmful contaminants can pass on health issues such as reproductive problems to future generations that had no direct exposure.
An expanding wood pellet market in the Southeast has fallen short of climate and job goals—instead bringing air pollution, noise and reduced biodiversity in majority Black communities.