21.   The most important method of trapping solar energy is by means of solar panels.

22.   The use of solar energy to produce hydrogen as a fuel from water has aroused much scientific interest over recent years.

23.   In the very long term it is probable that nuclear fusion and nuclear fission together with solar energy will become the predominant sources of our energy.

24.   The relative distribution of continents and oceans interacts with variation in solar energy to induce dramatic variations in climate.

25.   All new school buildings in northern China, where the weather is cold and bright, will henceforth have built-in solar energy installations.

26.   Much of the expansion in solar energy has been funded with loans from international lending institutions.

27.   The government of the Chinese autonomous region of Tibet has set up a scheme to utilize solar energy for industrial and household use.

28.   In addition to stimulating specific projects, a research centre for solar energy is due to be established.

29.   The meeting agreed that solar energy held great potential for third world countries, particularly as a substitute for fast-depleting fuelwood stocks.

30.   Although he has experienced no blackouts, Glendale resident Zoran Basich is exploring solar energy options.