BBC News – Science & Environment

• SpaceX: Inspiration4 amateur astronauts return to Earth after three days
  The four amateur astronauts landed safely in the Atlantic Ocean after three days orbiting Earth.
• Boris Johnson to call for climate action during US visit
  Boris Johnson will also visit the White House for the first time since Joe Biden became US president.
• Climate change: UN warning over nations' climate plans
  Climate plans of more than 100 countries show we're heading in the wrong direction, the UN says.
• Climate change: Should green campaigners put more pressure on China to slash emissions?
  UK activists have protested on the M25, but should they instead be picketing China's embassy?
• Earthshot Prize: Prince William's environment finalists unveiled
  The 15 finalists of Prince William's inaugural Earthshot Prize are tackling the planet's problems.