Climate change morphing into an existential problem (2017)
With unchecked emissions of climate pollutants
With unchecked emissions of climate pollutants
The study said that a global temperature increase of just 2 degrees Celsius could increase inter-group conflicts, such as civil wars, by more than 50 percent.
Potentially triggering climate change tipping points
Water vapor injected into the stratosphere by powerful thunderstorms converts stable forms of chlorine and bromine into free radicals capable of transforming ozone molecules into oxygen, which could in turn lead to increased ozone loss and greater levels of harmful UV radiation.
Discover how climate change is affecting Canadian lakes as they lose oxygen faster than the world's oceans. Watch the video to learn more.
ARC Centre of Excellence for Coral Reef Studies 2013 evening Forum: Coral Reefs in the 21st Century.
Compilation with key excerpts by prominent scientists features Michael Mann, Veerabhadran Ramanathan, António Guterres, David Spratt, and James Hansen.
Part of a feature film by 350.org
Brazil is now facing massive wildfires in the country's Pantanal region. Human-made climate change and the El Nino weather phenomenon have increased the risk of devastating blazes there.