In the longer term, we also need technologies such as carbon capture and storage (CCS), expanded nuclear power, and new generations of solar energy, together with the development of technologies whose potential or even existence is still unknown. The important thing for Copenhagen is that decisions are taken now for investments that will yield benefits later.
从长期来看，我们需要研究一些新的技术，例如碳捕获及存储技术（CCS），加大核能的开发，以及对太阳能的进一步利用等。目前和未来科技的发展将会给我们带来什么成果，目前还不可预知。可以确定的是哥本哈根协议将有利于我们的未来发展。