In the UK, more than 100 schools were closed because of the danger of collapse In the UK, many schools use Concrete autoclaved with aerated air (RAAC). This is a concrete material that is lighter. In 2018, the roof collapsed of a primary-school…
Affected by the conflict between Russia and Ukraine, this year the European electrolytic aluminum production capacity is declining, as Russia this week stop running indefinitely "Nord stream no. 1" gas pipeline, electricity prices in Europe rose shar…
India cotton production in 2021-22 isexpected to fall 1% yoy to 28.34 million bales (up 2% previously) due toinsufficient rainfall during the main planting period in July and August. As of mid-September, rainfall in Gujaratwas nearly 30 percent below…
The European Commission has submitted to member states a new draft of sanctions against Russia, including an oil embargo. Some member states that rely heavily on Russian energy sought exemptions. Western media reported that the European Commission d…
The decision by major producers to maintain production cuts has had an impact on silica sol precision casting price…
Yahooinc. has pulled out of China, citing an increasingly challenging operatingenvironment. Will this have an impact on the market volatility of oled touchscreen? YahooInc. said Tuesday it pulled out of China, citing an increasingly challengingoperat…