ITV On Assignment - Portugal, France and Lebanon (2018)
As we battle a rise in opioid abuse in the UK, Geraint Vincent travels to Portugal to see what can be learnt from their pioneering approach to the war on drugs.
A year on from the remarkable rise of Emmanuel Macron, which swept grassroots movement 'La Republique En Marche!' to power, Allegra Stratton returns to meet a new wave of citizen politicians promising to remake France.
Rageh Omaar is in Beirut, where festering piles of rubbish are behind an on-going crisis.
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