The original intent of Daylight Savings Time was to save energy. It was supposed to reduce usage of incandescent lighting, which was once a primary user of electricity. Now, our main consumers of electricity are heating and cooling systems, in part because of the widespread use of such systems, and in part because of newer, more energy efficient methods of lighting. This has rendered Daylight Savings Time not only ineffective, but also harmful. This is because, while having more daylight hours means using less lighting, it means being awake during the hotter parts of the day, and thus using more electricity for cooling. Studies have proven that more electricity is used during Daylight Savings Time than during other times of the year, and than in places where Daylight Savings Time is not in effect. This additional strain on our electricity needs to be dealt with, especially when so much of our electricity is made in a way that damages the environment. Reducing electricity usage would also help relieve some of the stress on our overloaded and antiquated electricity delivery system, perhaps helping to prevent some of the blackouts that have plagued us during the past years.
Daylight Savings Time also affects people who rely on the sun. These people, such as farmers, lose money during Daylight Savings Time. Wikipedia says, "For example, grain harvesting is best done after dew evaporates, so when field hands arrive and leave earlier in summer their labor is less valuable." Thus, our farming industry suffers because of Daylight Savings Time.
Daylight Savings Time also has bad effects on our economy. Our economy, which many believe is currently in, or is just recovering from, a recession, suffers even more during shifts to and from Daylight Savings Time. For example, Wikipedia says, "Clock shifts correlate with decreased economic efficiency. In 2000 the daylight-saving effect implied an estimated one-day loss of $31 billion on U.S. stock exchanges." As you can see above, Daylight Savings Time has not only outlived its usefulness, but also become a harm. It now uses more energy than it saves, harms our already poor economy, and adversely affects people who rely on sunlight for their jobs. Thus, I honestly think that we should get rid of Daylight Savings Time once and for all.
Daylight Savings Time is a state level issue; individual states can opt out of it. Texas should opt out of it. We're a state that relies heavily farming, with over 130 thousand acres used for farming alone. We also have many large companies that suffer from the stock losses. None of this is to mention what happens on a much more personal level. Every year, car accidents go up, and more people commit suicide because of sleep deprivation due to Daylight Savings Time. Everything combined, it's past time we got rid of it.