BARCELONA - After only a short break from the Bangkok climate talks, some 30 days before the Copenhagen climate change conference in December, delegates are back at the negotiating table for the last stretch of intense discussions. Among the issues discussed by delegates from 181 countries, technology appears preponderant, including the way to encourage environmentally sound technology (EST) innovation, and to transfer that technology to developing countries. Meanwhile, civil society is warning of possible new technology-related risks, and the issue of emission reductions is also being hotly discussed.