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日本核危机的发生,导致了世界对核能的谨慎与再认识。德国放弃核能,就是若干例证之一。但是,从全球范围来看,目前世界电力供应的13%-15%来自核电。作为清洁能源的重要组成部分,核能危机无疑对清洁能源的推广和使用造成了不利的影响。那么,利用什么能源来代替核能?已经成为业界的热点议题。据统计,绝大多数国际大石油公司已经涉足可再生能源和新能源领域,正在逐步实现由石油公司向能源公司的转变。目前,大型跨国石油石化公司涉足的可再生能源和新能源领域主要有太阳能光伏、风能、生物质能、氢能和燃料电池等。那么,这些可再生能源,到底哪一个能担当起未来经济发展的能源重任?抑或除此之外,尚有更好的选择?
The nuclear crisis in Japan has led to the world’s cautious and re-understanding of nuclear energy. Germany to give up nuclear energy, is one of several examples. However, from a global perspective, 13% -15% of the world’s electricity supply comes from nuclear power. As an important part of clean energy, the nuclear crisis has undoubtedly adversely affected the promotion and use of clean energy. So, what kind of energy to replace nuclear energy? Has become a hot topic in the industry. According to statistics, the vast majority of major international oil companies have been involved in the field of renewable energy and new energy, and are gradually realizing the transformation from oil companies to energy companies. At present, the major transnational petroleum and petrochemical companies involved in renewable energy and new energy fields are mainly solar photovoltaic, wind energy, biomass, hydrogen and fuel cells. So, these renewable energy sources, which one can afford the energy of the future economic development, or in addition, there is a better choice?