Bituminous coal

Renewable energy vs Fossil fuels The earth has been around for a copious amount of years. Everyday people affect the earth in both a positive and negative way. The most common way of producing energy is by the use fossil fuels. The use of fossil fuels can have a major impact on the earth’s environment. For instance, oil spills, global warming, etc. While some difference between fossil fuels and renewable energy are evident, the similarities are sometimes overlooked. Many of the devices people…

Fracking is the process of extracting gas from below the earth’s surface using water, sand, and chemical additives. Fracking allows companies to extract thousands of gallons of oil per well from once deemed unusable shale. However, only recently have people been made more environmentally conscious and are beginning to question whether fracking can harm the environment. With little studies proving the safety or hazardness of fracking and its byproducts, regulations should be put in place that…

The two media sources i picked are Smithsonian Magazine and National Geographic. And the disaster i'm doing is “Gates of Hell”. This disaster occurred in 1971.What happened to make this catastrophe. Well, one day in 1971, a group of soviet geologist went looking for an oil field. During the search they thought they found an oil field, so they began to drill. But little did they know they were drilling on a cavernous pocket of natural gas that couldn't support the weight of the drill. The gases…

about 200 square miles. The Conodoguinet creek is located very close to the area with some of the highest pollution in the U.S. Pittsburgh is one of the highest fossil fuel burners in the U.S. Most of this pollution come from the excessive amount of coal that Pittsburg burns. My hypothesis for the health of the creek was as follows; If we test the Conodoguinet Creek for pollutants then we will find a moderate amount of pollution in the creek. There are some factors that lead to the…

There are two main reasons people buy a hot tub: for relaxation and health. Moreover, if you choose to install an outdoor hot tub, you can already consider it the centerpiece of a get-together with family and friends. Actually, it's all about relaxation. On the other hand, when it comes to health, the hot tubs have the ability to relieve pain and tension in your body. However, in order to help you, we have gathered some of the finest hot tubs for your outdoor relaxation. Softub T220 Have you…

With technological strides forward, the Industrial Revolution of the mid-19th century introduced new sources of air. By the middle of the 20th century, the effects of these changes were beginning to be revealed in many countries around the world. In the 1960s, an environmental movement began to emerge that sought to remove the flow of pollutants to the planet’s ecosystems. Out of this movement came events like Earth Day, and legislative victories like 1960’s Clean Air Act. In 1963, in an effort…

Why We Should Not Use Coal For Electricity In Monroe County In 1748 coal was first mined in Richmond, Virginia. Since then coal has been a fundamental source of energy for America, powering us through the 19th and 20th century. But times have changed, we have achieved greater technologies that are pollution free, safer, and renewable. Coal is the number one contributor of fossil fuel CO2 emissions. For every ton of coal burned 2.86 tons of CO2 are released. This in turn strengthens the…

“We have a metal building with a gas furnace located above a lay-in ceiling. The local AHJ is telling us that we are required to have sprinklers above the ceiling since there is a gas furnace above the ceiling. Are sprinklers required?” In response to your question we have reviewed NFPA 13, 2010 edition that you indicated as the applicable standard. Our informal interpretation is that sprinklers are not required. The commentary in the 2010 edition of NFPA 13 Handbook under Section 8.15.1.3…

A nuclear power plant uses Nuclear Fission to create energy. Nuclear fission occurs when a neutron passes by a heavy nucleus such as Uranium-235, the nucleus may capture the neutron which may or may not cause nuclear fission. If the reactor used is U-235 when a neutron is captured the energy is spread out through the 236 nucleons (both protons and neutrons) that are currently present in the nucleus. This nucleus is likely to break up into two fragments due to its instability. These fragments are…

"Rocket" can mean diverse things. A great many people think about a tall, thin, round vehicle. They think about a rocket that dispatches into space. "Rocket" can mean a kind of motor. The word additionally can mean a vehicle that uses that motor. How Does a Rocket Engine Work? Like most motors, rockets smolder fuel. Most rocket motors transform the fuel into hot gas. The motor pushes the gas out its back. The gas makes the rocket push ahead. A rocket is not quite the same as a stream motor. A…