A Berlin brothel came up with an innovative way to attract customers during the economic crisis, and do something to help avoid climate change at the same time. They're offering a discount to patrons who arrive on bicycles. According to Thomas Goetz, owner of the 'Maison d'envie' brothel, the recession hit their industry hard. Customers who arrive on bicycle or who can prove they took public transport get a €5 (£4.30) discount from the usual €70 (£60) fee for 45 minute sessions.