it's called gic. assets, $690 billion, according to research firm sovereign wealth firm institute. lim chow kiat is joining me now. he'll be understanding the eisenhower global citizenship award. the award recognizes accomplishments in social responsibility and sustainable development. congratulations. >> thank you. >> on that. sustainable development has been a big focus for you in this fund. how do you invest around that? >> well, it is because gic's a very long-term investor. so, we looked at company's businesses which are sustainable in nature. over many years we have been doing that. >> what about right now. some of the hopes for the green tech plays in the market have had terrible performance this year on the back of higher interest rates and some questions politically about whether they're going to get funding from i.r.a. >> right. so, it's a real challenge for almost all asset classes, all business models in a sustainable space. we are finding actually lots of opportunities. for example, in th