William Byun William I.Y. Byun is the Managing Director at Asia Renewables - Singapore. 1342602588 Contact Information: Website: View LinkedIn: View Email: Send Message Contact William Byun Name Email Message CAPTCHA This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. Submit All Posts: Back to the future? – A shakeup in industrial solar A new look at portfolio investing in renewables Post-Paris: Taking another look at thorium nuclear "Is Paris burning?": Looking anew at the significance of the Paris Climate Change Agreement Achieving market competitiveness in the solar industry Biofuels revisted - does it matter? Will Japan beat a full retreat from Nuclear? Back to contributors.