The depicted line chart represents the electricity created from various sources of energy to provide the city of New York between 2 decades.
In overview, from 1980 to 1990, coal and petroleum followed the similar trend. While the energy formed by natural gas experienced inclining trend.
Primarily, the electricity produced from natural gas was the lowest compared to the other 2 enery sources, in 1980, which was a bit less than 100 million kilowatt per hour, it stayed constant till 1985. After 1985, it started rising gradually, in upcoming years. In 1995, it climed to around 450 millions kilowatt per hour, and the apex electricity generated through natural gas was in the year 2000, nearly 500 million kilowatt per hour.
Secondarily, coal and petroleum had the similar amount of power production in the initial decade. Yet the formation of electrical energy through coal plunged in the forthcoming years. In 2000, it droped to nearly 150 million kilowatt per hour. Whereas, development of electrical energy through petroleum grew in the subsequent years. Lastly, in 2000, electricity generation was roughly 720 million kilowatt per hour.
