Search results
18 hours ago · Of the hundreds of people on the roof, at least 100 people fell four stories to the factory floor. 60 to 100 more people fell directly on top of the furnace, the surface temperature of which was estimated to be around 500 °F (260 °C). Fuel pipes were severed as a result of the roof collapse, spraying many victims with scalding hot oil.
18 hours ago · Onshore wind cost per kilowatt-hour between 1983 and 2017 Onshore wind is an inexpensive source of electric power, cheaper than coal plants and new gas plants. [10] According to BusinessGreen , wind turbines reached grid parity (the point at which the cost of wind power matches traditional sources) in some areas of Europe in the mid-2000s, and in the US around the same time.
