From Rio optimism to record-breaking hand dryers, we run down the top stories from the past seven days
Caroline Spelman is optimistic for Rio+20, even if no else is Expectations may be lower than the proverbial snake's belly, but environment secretary Caroline Spelman is not to be disheartened about...
Tesla chief Elon Musk also reveals he has lined up Silver Lake and Goldman Sachs as financial advisers for the potential move
Fossil fuel's share of Britain's energy mix dipped below one per cent for the first time this summer, according to energy giant
London Assembly call for bins to be placed in men's toilets so items that could cause blockages are not flushed away
Deal sees Macquarie-owned Green Investment Group acquire pipeline of solar projects across Asia Pacific and take on 88 Conergy employees