Rich countries should fund these efforts heavily, and they should be carried out in collaboration with poor countries and the private sector. Successful technological breakthroughs can provide stunning benefits for humanity.
富国应该大量资助这些项目，而且应该与穷国和私营部门合作。成功的技术突破可以为人类带来意想不到的利益。这对于面临可持续发展挑战的科学家或工程师而言将会是一个激动人心的时代。