by Marlowe Hood Agence France-Presse LISBON, Portugal (AFP) — Safeguarding the world’s oceans will be fundamental to tackling global warming, US climate envoy John Kerry told AFP on Tuesday, warning that war in Ukraine and its economic fallout meant efforts to curb dangerous carbon pollution were facing “powerful headwinds”. The interview, on the margins of the UN Ocean Conference in Lisbon, has been edited for length. Q. This meeting has no negotiating agenda. How will […]