American Dollar to Canadian Dollar = 0.797779; American Dollar to Chinese Yuan = 0.155079; American Dollar to Euro = 1.187399; American Dollar to Japanese Yen = 0.009097; American Dollar to Mexican Peso = 0.050172.

Brent and West Texas Intermediate crude futures both slipped after the U.S. benchmark rose 2.7 percent on Tuesday, breaching $60 a barrel for the first time since June 2015. A pipeline run by Waha Oil Company that carries crude to Libya’s Es Sider terminal exploded Tuesday, reducing output by 70,000-100,000 barrels a day. The repair work will take about a week, according to people familiar with the situation. Meanwhile, Saudi Arabia is said to expect oil revenue to jump about 80 percent by 2023 to help the kingdom record its first budget surplus in a decade. “The market is having a counter-reaction to the jump yesterday,” said Ole Hansen, head of commodity strategy at Saxo Bank A/S in Copenhagen. “It remains supported by the news out of Libya but at the same time liquidity is very poor.” Click Read More below for additional information.

Carbon aerogels are ultralight, conductive materials, which are extensively investigated for applications in supercapacitor electrodes in electrical cars and cell phones. Chinese scientists have now found a way to make these electrodes sustainably. The aerogels can be obtained directly from cellulose nanofibrils, the abundant cell-wall material in wood, finds the study reported in the journal Angewandte Chemie. Supercapacitors are capacitors that can take up and release a very large amount of energy in a very short time. Key requirements for supercapacitor electrodes are a large surface area and conductivity, combined with a simple production method. Another growing issue in supercapacitor production—mainly for smartphone and electric car technologies—is sustainability. However, sustainable and economical production of carbon aerogels as supercapacitor electrode materials is possible, propose Shu-Hong Yu and colleagues from the University of Science and Technology of China, Hefei, China. Click Read More below for additional information.