This in turn has made air pollution – mostly caused by cars – one of the biggest causes of preventable illness in the UK, causing at least 40,000 premature deaths a year and costing the NHS £15 billion. And surface transport is now the largest source of greenhouse gas emissions in the UK, with almost no progress in reducing them since 1990. The UK’s share of international aviation and shipping emissions has risen by almost 80 per cent since 1990.
positive towards Marxist-Leninist ideas or uses specific Marxist terminology