Methane monooxygenase

Global Warming:      “It’s gettin’ hot in here, so take off all your clothes…” The famous words of R&B star, Nelly, are truer than one might think. It really is getting hot in here. The world’s average temperature is rising every year and is expected to be 5 to 10 degrees higher by the end of the century, which is faster than they have increased in the last ten millennia, according to the National Resource Defense Council’s website.      But why is this epidemic happening? As the Defense Council

The Dangers of Aspartame The Federal Drug Administration approved aspartame, an artificial sweetener surrounded by controversy, for widespread consumption in 1983. Its brand name, NutraSweet, is a division of Monsanto, a major drug company who acquired G.D. Searle, the original drug company affiliated with aspartame. Aspartame is used in everything from diet food to sugarless gum, but its major use is in diet drinks. There have been studies done to determine what dosage of aspartame and it's

The effects of human activity on ecosystems and biodiversity Agricultural Practice Biodiversity is a measure of the diversity among organisms in different ecosystems. "Diversity" in this definition includes diversity within a species and among species, and among ecosystems.’ Monoculture is when a farmer produces or grows one single crop over a wide area. The advantages to the farmer of monoculture are, “the reduced plant competition for nutrients, space and solar radiation, control of unprofitable

This build up resulted in an increase in carbon dioxide concentration from 275 parts per million before the industrial revolution to 310 ppm in 1958 to 368 ppm in 1999. Methane is another chemical that is accumulating in the Earth’s atmosphere. Two-thirds of current emissions result from cattle farming, rice paddies, landfills, coal mining, and oil and gas production while one-third comes from natural resources such as wetlands

Oil and natural gas companies have developed a way to drill for natural gas, a process called hydraulic fracturing, also known as fracking. Natural gas is a flammable gas mixture consisting of methane and several other hydrocarbons that occur naturally underground. Natural gas is used as fuel for heating, cooking, and even in some automobiles like the “RideOn” buses. This technique has only recently become economically feasible with the rising prices of fossil fuels, and there is much potential

In June of 2008, British Columbia became the first and only Canadian province to introduce a carbon tax, and has been praised and scone by environmentalists, economists, and politicians alike, arguing whether the tax is efficient or destructive method of controlling greenhouse gas emissions. The liberal premier Gordon Campbell introduced the carbon tax; its main purpose would be to enforce a carbon tax to increase the price of consumption of fossil fuels within the province, the philosophy behind

Global Warming is the increase of temperature on Earth which is caused by human activities and will have very serious consequences for life on Earth if humans don't start to do something about it now. Global Warming is caused when the Greenhouse Gases combines with the atmosphere and traps heat. It is strongly related to pre-human and pre- industrial global warming, it is also weakly related to depletion of ozone layer, which was caused by the CFC (Chlorofluorocarbons) gas. The effects

Climate change is one of the biggest concerns of all nations across the globe. Climate shift refers to changes in patterns of weather which can be indicated through global warming, natural disasters and rises in sea level. There is a group of people, climate change skeptics, who argue that climate change is not the result of human activity, meaning that it is naturally occurring. According to World Meteorological Organization, natural factors refer to internal factors, which are the interactions

Blanc BIO-220 June 3, 2014 Tina Salat Global Warming caused by Human activities Global warming is, in essence, the gradual rising of temperatures in the Earth’s atmosphere. As global warming increases, temperatures become higher; mostly in the Earth’s oceans, which can have devastating effects on the Earth’s ecosystem (Weart, 2004). Global warming in when “the Earth's atmosphere is overloaded with heat-trapping carbon dioxide, which threatens large-scale disruptions in climate with disastrous consequences”

The Unites States of America is currently working to combat climate change in order to protect people from its effects. By combatting climate change, the USA hopes to prevent its effects from becoming worse in the future because the USA cares for its citizens and doesn’t want them to keep experiencing the consequences of climate change. The USA is putting great effort into dealing with climate change and also hopes that other businesses, organization, and individuals will join them in their effort