21.   Industrialized countries, despite this are not making serious efforts to use new energy efficient technologies that can make a difference.

22.   The solar industry said the added demand could spur development of more efficient solar technology.

23.   As part of the effort SLOC is using natural-gas powered buses and other vehicles and put in place energy efficient technologies at the ice rink venues.

24.   The most serious problems will come in developing countries which risk exhausting their natural resources unless they have access to the most efficient technologies.