Budweiser has switched all its US brewing to renewable electricity and is adding a clean energy logo to its labels as part of a global shift to green power by its parent Anheuser-Busch InBev, writes Alister Doyle.

The UK’s biggest bank HSBC today pledged to donate US$100m (€71m) as part of an initiative to tackle climate change.

Madonna, the Red Hot Chili Peppers and Razorlight are among the acts taking to the stage for a star-studded concert at the new Wembley Stadium to highlight the threat of climate change, it was announced today.