Delegations from the G7 nations arrive for a meeting on environment and climate change at the Palace of Venaria near Turin on Monday, with experts urging the Group of Seven highly industrialised countries to use their political clout, wealth and technologies to end fossil fuel use. The G7 meeting is the first big political session since the world pledged at the UN's COP28 climate summit in December to transition away from coal, oil and gas. IMAGES