Sustainable Investment Interview: Climate Change: Making hay while the sun shines - investing from the grassroots up. How do we find start-ups which will help solve climate change?

While climate change creates huge problems for many regions and communities, it is nevertheless by common consent the biggest investment opportunity in history. Investing in green is, finally, becoming mainstream, but how do we find those companies that will really have an impact on reversing or reducing greenhouse gas emissions?

• Scaling to make a difference - what are the chances of success?
• Finding investors - who are they and managing due diligence for technology innovations