An Australian research team is exploring a potential way of tackling two of the world's most pressing environmental issues at once: dealing with plastic waste and reducing our fossil fuel footprint.The answer? Transforming plastic waste into valuable fuels like hydrogen using solar power.The new technology would then allow the hydrogen and other gases produced to be utilised as a clean energy source.READ MORE: 'Cracks starting to show' in Australia's $368 billion nuclear sub dealA container filled with plastic waste from