As the Biden administration completes its counterterrorism review, DPhil student Brianna Rosen proposes steps it should take to end the "war on terror" and adopt a posture of strategic restraint.

Thomas Hale comments on India's pledge and says that countries representing 90 per cent of global GDP are now covered by a net zero target.

The new Net Zero Tracker reveals that dozens of countries have set net zero targets, but only a handful have clear plans for meeting them. Thomas Hale is quoted.

Emily Cameron-Blake discusses how global vaccine inequality has left poor countries vulnerable to COVID-19. 

Interview with Thomas Hale about COP, emissions reduction policies and the Net Zero Tracker (00:40 on clock).

Thomas Hale is interviewed about the UNEP report and says that most countries with net zero targets do not yet have the policies to back up their goals.

Thomas Hale comments on Australia's net zero target and says that the government needs to outline concrete steps to reduce emissions in the short-term.

The first sector-wide climate change targets set by 140 UK universities have been widely criticised; Thomas Hale says the new targets mark a "minimum floor".