The largest climate summit in history has seen the UAE play host to delegates from almost 200 countries, as well as many non-government organisations, companies and more. But after more than 12 days of discussions and negotiations - what does it actually mean for the shift to a greener economy?

Sarah Bratton Hughes is the New York-based Head of Sustainable Investing at American Century Investments, and joins Sean Aylmer to assess the success of COP28 in addressing climate challenges.