Gordon Brown is set to call for a moratorium on some biofuels at the G8 Summit. Our economics editor, Larry Elliott, has travelled with the prime minister to Japan.
The Tories want to reform fuel duty. Our Westminster correspondent, David Hencke, explains.
Four years after it was ruled illegal, the West Bank barrier is affecting families on both sides. Middle east correspondent Rory McCarthy hears how.
The Guardian's Maev Kennedy visits the scene of Britain's bloodiest battle, Towton, in Yorkshire, which is now under threat from developers as well as amateur archaeologists.
And chief sports writer Richard Williams reflects on Lewis Hamilton's Silverstone triumph.
