The Problem. By the year 2050, nearly 80% of the earthâs population will reside in urban centers. Applying the most conservative estimates to current demographic trends, the human population will increase by about 3 billion people during the interim.
The U.S. Stock Market is open for business for six-and-a-half hoursâfrom 9:30 a.m to 4:00 p.m. ETânearly every business day, and it draws crowds of thousands upon thousands of investors as soon as the opening bell rings.
What time each day does the Nikkei stock market open and close for trading? Not to be picky but the Nikkei isn't a stock market. It's an index for the Tokyo Stock Exchange which opens in the morning from 9:00 to 11:00 am and the afternoon from 12:30 t â¦ o 3:00 pm.