автор: Klaus D. John

Renewable energy is seen as an effective means to address several problems simultaneously, including climate change, exploitation of non-renewable resources, the high volatility of energy prices on t …

Rising fuel prices during recent years and the threat of global warming have reinforced public and scientific interest in the issue of sustainable energy, with the term sustainability understood as h …

Rising fuel prices during recent years and the threat of global warming have reinforced public and scientific interest in the issue of sustainable energy, with the term sustainability understood as h …