The row over the EU's plan to label tar sands oil as highly polluting escalates, as Canada says it 'will not hesitate to defend its interests'
Canada has threatened a trade war with European Union over the bloc's plan to label oil from Alberta's vast tar sands as highly polluting, the Guardian can reveal, before a key vote in Brussels on 23 February....
Figures show more than 2.5m cups were purchased in the past five years despite pledges by the environment secretary to tackle growing plastic waste
Report by Parliament's Public Accounts Committee says poorest billpayers will be hit hardest by 35-year nuclear plant deal and calls for transparent assessment of wider jobs benefits
Pension fund provider introduces green bonds into Diversified Growth Fund
Actual grocery bills may be double that shown on till receipts when environmental and health costs to society from food production are included, research suggests