Tanda Kiamat Sudah Dekat? Inilah 6 Fenomena Aneh Dari Langit Yang Menghebohkan Dunia

What is liquid natural gas? Changing natural gas to its liquid state makes storage and transportation of the resource much easier, as it shrinks in volume about 600 times. Liquified natural gas, commonly referred to as LNG results when natural gas has been cooled to a low temperature of -260 degrees F. Impurities are removed and the nontoxic liquid is clear, odorless and noncorrosive. The condensed liquid is transported by ship and when it reaches its destination, it is off-loaded into insulated storage tanks. Regasification is the process that converts LNG to its gas form, which then enters a pipeline distribution center and can be delivered to the consumer. Exports LNG exports from the United States provide the global market with a safe, alternative and reliable source of energy. And exporting natural gas offers economic benefits to the United States, including the thousands of jobs created by domestic production. It is estimated that the export of LNG could provide $10 billion to $31 billion to natural gas producing states. Demand for supporting equipment and goods and other materials like steel and cement benefits even non-natural gas producing states. Safety Over several decades, LNG and its exportation have been handled safely; more than 135,000 carrier voyages have occurred without major accident or security issues. LNG ships are designed to prevent rupture or leakage and they are equipped with numerous technologies for safety and accident prevention. To ensure safe handling and transport, LNG is regulated by the following federal agencies, among others: Federal Energy Regulatory Commission Department of Transportation S. Coast Guard Department of Homeland Security

How Do Natural Gas Pipelines Work? In the 1920s, natural gas was discovered in the United States’ Great Plains. Upon that discovery, the rate of pipeline construction increased sharply to accommodate a growing need for natural gas as a heating fuel in large Midwestern cities. Since then, the United States has developed a sprawling natural gas pipeline network, composed of over 300,000 miles of transmission pipelines, and more than 210 separate natural gas pipeline systems. This large system can transport natural gas to and from virtually any location in the lower 48 states through both interstate and intrastate pipelines. During the transportation process, natural gas passes through many physical transfers and processing steps. Natural gas is sourced from a producing well or field, and then sent through three main natural gas pipeline types: Gathering pipelines are small-diameter pipelines that move natural gas from a wellhead, to either a mainline transmission grid, or processing plant, depending on the quality of the initial product. Processing plants separate hydrocarbon gas liquids, nonhydrocarbon gases, and water from the natural gas before it is sent to a transmission system. Transmission pipelines are wide-diameter, long-distance pipelines that transport natural gas from the producing and processing areas to storage facilities and distribution centers. A number of compression, or pumping stations line transmission pipelines. These stations contain one or more compressor units that receive the transmission flow from a previous station, and increase the rate and pressure of flow to sustain the movement of the gas along the multiple pipelines it needs to travel to reach markets and consumers. Distribution pipelines, or local distribution lines, move gas closer to cities and residential areas, where local distribution companies reduce the pressure of the natural gas to a level that is suitable for residences and commercial establishments. Smaller service lines travel to the homes, businesses, or industrial areas in need of natural gas.

More Natural Gas. Fewer CO2 Emissions. Why does natural gas emit less CO2? Natural gas is a clean burning energy source and the reason boils down to chemistry. When fossil fuels are burned, oxygen combines with carbon to form carbon dioxide (CO2), and with hydrogen to form water (H2O). These chemical reactions create the heat we use for energy. The amount of CO2 released into the atmosphere during this process depends on how much carbon the fuel source has – more carbon produces more CO2. Natural gas has a high hydrogen content and a low carbon content, consisting of four hydrogen atoms and only one carbon atom. The result? For the same amount of energy produced, burning natural gas emits significantly less CO2 into the air than other fossil fuels. What are the Benefits of Fewer CO2 Emissions? Natural gas has become the nation’s largest fuel source for electricity generation, providing more than 31 percent of U.S. electricity in 2017. Yet even as natural gas continues to increase its share of the electricity grid, CO2 emissions are steadily dropping. Since 2000, CO2 emissions from power generation have fallen 21 percent – their lowest levels in nearly 30 years. By 2030, CO2 emissions from power generation are expected to drop by as much as 30 percent from 2005 levels because of the increasing shift to natural gas. This reduction of CO2 emissions benefits communities and the environment, while propelling the U.S. toward climate progress. In 2016 alone, the shift to natural gas prevented 383 million metric tons of carbon dioxide from being emitted into the atmosphere. That’s the equivalent of taking more than 81 million typical passenger vehicles off the road for a year. Establishing a clean energy mix will help to protect the environment and natural gas is an essential piece of the puzzle. How is the Market Mandating Clean Energy? The increased use of natural gas for electricity generation isn’t just better for the environment, it’s also lowering energy costs for businesses and consumers. The surge in domestic natural gas production – up 50 percent between 2005 and 2016 – created a supply large enough to win the marketplace. For the first time, clean energy, abundant energy, and affordable energy are not mutually exclusive. This unique approach to market-driven clean energy has enabled the U.S. to become a global model for climate action. But this progress didn’t happen overnight. Clean and affordable natural gas stems from years of industry innovation. From 2000 to 2014, the natural gas and oil industry invested $90 billion in technology to reduce greenhouse gases. For decades, the country has grappled with how to produce the amount of energy we need to live comfortably and support the U.S. economy while also protecting the environment. Technology has changed the game and the market has responded. Affordable, abundant natural gas is lowering CO2 emissions and helping us work toward a sustainable future. The Natural Gas Solution

Is natural gas a type of clean energy? One of the major benefits of natural gas is that it’s a type of clean energy, offering environmental benefits over other fossil fuels like coal that include reduced CO2 emissions. In fact, CO2 emissions from natural gas are half of those resulting from coal. The increased reliance on natural gas over the past few years has resulted in the lowest CO2 levels the power sector has seen in nearly three decades. The U.S. Energy Information Administration attributes this benefit to the use of natural gas for energy production. Use of natural gas over coal is credited for nearly two-thirds of reductions in CO2 emissions from years 2006 to 2014. But, the environmental benefits do not end with CO2 emissions. As a source of energy, the use of natural gas will reduce other emissions including: NOx SO2 PM Acid gasses Hg Non-Hg heavy metals In addition to its environmental benefits, natural gas is helping the United States toward economic-related environmental and energy sustainability goals. According to the United States Department of Energy, “The clean energy industry generates hundreds of billions in economic activity, and is expected to continue to grow rapidly in the coming years. There are tremendous economic opportunities for countries that invent, manufacture and export clean energy technologies.”