Carl Bildt is a former prime minister and foreign minister of Sweden.
Opinion: Defeating Covid-19 needs to be a coordinated, worldwide effort, otherwise individual efforts will be stymied by variants, writes Carl Bildt.
Comment: As tempting as vaccine nationalism may be for policymakers, it is ultimately a self-defeating approach. Leaders should pursue a comprehensive, coordinated global response instead, writes Carl Bildt.
Comment: If the Biden administration is to avoid a new spiral of violence after a US withdrawal from Afghanistan, it must first determine what will come after, writes Carl Bildt.