Green Energy

Solar photovoltaic energy is riding the wave of the future. Gas and oil have powered the previous hundred years of economic and industrial development, but demand for solar energy is growing even faster than China’s investment in green energy. Seven massive solar energy companies in China are building enough solar power that it has begun to overtake the energy reserves of the seven largest oil companies. The largest of them, Tongwei Co., builds enough solar panels in a year to power all of Italy.