The global head of sustainable and impact investment at GAM Investments says we’ve entered the Decade of Delivery, with tension growing between commitment and action. In this conversation with Climate & Capital’s co-founder David Garrison, Stephanie Maier shares thoughts on these key points: Climate is not a standalone issue. “One of the challenges we face is that the issues that surface in delivering on the sustainable development goals are all linked. Climate is a risk multiplier — a risk accelerator even — so there's a huge benefit to be found…