Sometimes it feels like we're walking on thin ice. The effects of climate change are being felt by all of us, and apart from a few die-hard climate sceptics, everyone - and the scientific community in particular - agrees that global warming is caused by human activities that emit greenhouse gases.
PlusWhen the Covid-19 pandemic subsides, the return to normal travel patterns will certainly be disrupted. New health and safety control measures are likely to further complicate travel, particularly in the aviation sector. Price increases to curb the economic recession and the
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