The global oceans are gearing up to spray all that 1980s hair spray back in our faces. Chlorofluorocarbons (CFCs), the aerosol chemicals that tore a hole in Earth's protective ozone layer within years ...

NASA and NOAA recently announced good news concerning the ozone hole. What are lessons about science, policy and skepticism ...

The concentrations of some ozone-depleting chlorofluorocarbons (CFCs) in the atmosphere are increasing rapidly, scientists warn, despite the production of these chemicals having been banned globally ...

Chemicals which caused the hole in Earth’s ozone layer are growing at alarming rates despite an international ban, a new study has found. Chlorofluorocarbons (CFCs), man-made gases once widely used in ...

There is much less ozone at the centre of the ozone hole compared to nearly two decades ago, according to new study which suggests some yet-unknown chemicals may be damaging the Earth’s protective ...

A study finds that ozone-destroying CFCs banned in the 1980s are back in use, but it's not clear where or why. Reading time 3 minutes Thirty years after countries agreed to ease up on the use of ...

The language is dry and academic, as is appropriate for the abstract of a scientific paper in the prestigious journal Nature. The research described in the short paper, however, fell like a scientific ...

NASA: “Without ozone, the Sun’s intense UV radiation would sterilize the Earth’s surface.” It was 36 years ago in panic mode when the world came together like never before unanimously agreeing to ...

The hole in Earth’s ozone layer — which made headlines in the 1970s and 1980s but which has been slowly healing since an international treaty banned the chemicals creating it — is growing bigger again ...

One of the most successful environmental treaties in history was finalized 34 years ago to phase out industrial chemicals that eat away at the Earth’s delicate ozone layer. The Montreal Protocol ...