The FT's Daniel Garrahan previews some of the big stories in the week ahead, including the most crucial climate change summit since the Paris agreement, Takeda investors voting on the £46bn acquisition of Shire and US non-farm payroll numbers.<br /><br />► Subscribe to FT.com here: http://bit.ly/2GakujT<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes