Exchange rate volatility and long-term distortions of exchange rate levels have given rise to concern among participants in international trade. Do exchange rate fluctuations have an adverse impact on the volume of trade? What measures could be taken to achieve greater exchange rate stability?

Solar radiation is essentially a free resource available anywhere on Earth, to a greater or lesser extent. Solar PV power plants convert solar radiation into electricity. In the current era of global climate change, PV technology becomes an opportunity for countries and communities to transform...