A much sounder approach than Kyoto and its successor would be to invest more in research and development of zero-carbon energy technologies – a cheaper, more effective way to truly solve the climate problem.
比京都议定书及其继任协定更佳的措施应当是对没有二氧化碳排放的能源技术加大研发力度。这是解决气候问题更为便宜有效的方式。