Video interview available now on www.cantos.com Gerard Sauer, CEO, AFC Energy - In the second installment of a new series focusing on the small cap sector, Cantos challenged the leadership of two companies operating in the renewable energy sector, AFC Energy and Trading Emissions, to put forward their distinct investment cases. This programming is available in video, audio and transcript. It's free to view. All you need to do is register at www.cantos.com. Cantos.com is an online financial website where top management of companies address the critical issues facing their businesses. If you would like to contact us, please email enquiries@cantos.com.