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 does the stock market open in Arizona? Arizona does not have Daylight savings time so the stock market opens at different times different times of the year depending on whether or not it is daylight savings time fo â¦ r Wallstreet. From March 13 (second Sunday in March) to November 6th, 2011 (First Sunday in November) the stock market is open from 7:30am till 2:00 pm. The rest of the year the stock market is open from 6:30am till 1:00 pm.