Pollution is a growing cause of deaths around the world each year. ... Over time, improvements would show and more and more companies would be upgrading their facilities with solar panels or some type of renewable energy to keep the environment safe. ... This type of pollution is the main reason approximately 40 percent of the rivers, lakes, and streams evaluated are not clean enough to meet the standard uses such as fishing or swimming (Earth). ... In conclusion, pollution is harming everyone in the world today. ... Whether it is in the air or water, it is affecting all types of things fr...

• Word Count: 924
• Approx Pages: 4
• Has Bibliography
• Grade Level: High School

There are many different types of renewable resources and renewable energy that we use for energy today. ... Common types of fossil fuels are coal, oil and natural gases. ... These fuels are extremely limited, and they can cause pollution and things like global warming, air pollution, and acid rain. ... Dams that generate hydropower don't add to the pollution which is a major plus. ... Another type of natural resource that is starting to become more common currently is geothermal energy. ...

• Word Count: 986
• Approx Pages: 4
• Grade Level: Undergraduate

The downside to this operation is that during the combustion stage there is a release of unhealthy gases and solids that will be let out into the atmosphere, increasing air pollution and carbon emission. ... Environmental Protection Agency it is found that greater than half of the air pollution in the United States is caused by mobile sources which are majorly automobiles. ... An efficient fix to these harmful emissions would be switching to all electric cars that do not use any type of fuel besides electricity so there will not be any carbon emissions from millions of cars daily. ... On the...

• Word Count: 741
• Approx Pages: 3
• Has Bibliography
• Grade Level: Undergraduate

Many different kinds of biomass, such as woods chips, corn, and some types of garbage, are used to produce electricity. Some types of biomass can be converted into liquid fuels called biofuels that can power cars, trucks, and tractors. ... Carbon tax is a form of pollution tax. ... Companies can plan well in advance to be allowed fewer and fewer permits, less global warming pollution each year. ... If a company is able to cut its pollution easily and cheaply, it can end up with extra allowances. ...

• Word Count: 1387
• Approx Pages: 6
• Grade Level: Undergraduate

These plants, which include coal, nuclear, oil and gas, not only create a lot of pollution and other harmful effects, but they also use valuable, nonrenewable resources. ... It causes hardly any pollution (Humphrys, 100). ... Inexpensive electricity is produced without any pollution in hydro plants. ... There are three main types of hydroelectric power plants. ...

• Word Count: 741
• Approx Pages: 3
• Grade Level: High School

Energy is important to the lifestyle of every American. Not only energy but also oil and natural gas are the majority of the country's power. The importance of petroleum to the nation's economy and security is very high. The major factor that is important for us today is Petroleum. It is the most us...

• Word Count: 315
• Approx Pages: 1
• Grade Level: High School

Some landlocked nations and cities are far from the oceans, so this type of energy is not ideal. Even though this type of energy is very clean it creates hazards for some marine creatures nearby. ... Additionally, fossil fuels lead to extreme pollution, while tidal energy is much cleaner. Wave power is better for stopping the pollution from cars, it uses naturally occurring processes. ... (Environmental America) Tidal plants have a relatively low cost of operation compared to other types of power plants. ...

• Word Count: 1431
• Approx Pages: 6
• Has Bibliography
• Grade Level: High School

There are two types of solar energy systems; solar thermal and photovoltaic. ... Solar energy systems are sustainable because they create no pollution and consume natural energy, unlike the fossil fuels used now to produce electricity and heat. ... The overall energy crisis includes the types of fossil fuels used, the methods of creating energy, disposing of post energy waste, and the magnitude of the national population which demands such vast quantities of energy. ... " Shuster uses this information to support his argument that with a constantly increasing national population, energy d...

• Word Count: 3481
• Approx Pages: 14
• Has Bibliography
• Grade Level: Undergraduate

Sometimes the types of fish that will live in the river are changed."1 Like aquatic life, wildlife is affected. ... Nuclear power plants cause thermal pollution, the possibility of accidental leaks, and storing radioactive wastes safely for long periods. ... Also, if radioactive wastes are released before the materials have broken down, they could contaminate our food, water, and air.4 In some types of nuclear power plants, fission in the reactor core heats a supply of water. ... Wind farms, are now producing pollution-free, sustainable power. ...

• Word Count: 1560
• Approx Pages: 6
• Grade Level: High School

This pollution and carbon emissions has adverse effects on the environment and has started to cause climate change throughout the world. ... However, efforts at developing other types of energy supply, such as solar, wind, hydropower, and nuclear power have been taken as well. ... Doing so will decrease demand for fuel, decreasing the amount of fuel we import, decreasing pollution, and increasing energy efficiency. ...

• Word Count: 1955
• Approx Pages: 8
• Has Bibliography
• Grade Level: Undergraduate

Also, these fuels are a major source of air, water and soil pollution. ... These renewable sources of energy are infinite and produce almost negligible pollution. ... Some of the important advantages of these SHP projects are: environment friendly as it causes almost no pollution, availability of indigenous technology and manufacturing base and compatibility with usage of water for other purposes like irrigation and drinking water. ...

• Word Count: 2090
• Approx Pages: 8
• Grade Level: High School

This illustrates the many different types of renewable energy in use today, and this graphic shows to what extent. ... They can also reduce water consumption, thermal pollution, waste, noise, and adverse land-use impacts. ...

• Word Count: 723
• Approx Pages: 3
• Grade Level: Undergraduate

In 2013, the European Wind Energy Association, one of the biggest contractors in the EU (European Union) in providing grid lines for electricity, have conducted research on the US wind energy market and concluded that wind energy is now more economical compared to other types of electricity producers in the US (Jones). ... Hydro energy does not cause pollution, it seems ideal; however, there are some problems. ... Power plants that use fuel to generate electricity produce tons of pollution as they release carbon dioxide into the air. ...

• Word Count: 1455
• Approx Pages: 6
• Grade Level: Undergraduate

Our current society struggles from fossil fuel shortage and pollution, which call for explorations of different types of energy and multiple ways to produce clean energy for daily and industrial uses. ... Two types of algae include macroalgae and microalgae. ... Microalgae are single-celled and smaller types with strong photosynthesis capacity. ... More than 20,000 types of microalgae are identified in the ocean and freshwater (Wang 2013). Microalgae can grow in various types of waters, such as sea saltwater, alkaline and also waste water, making it advantageous to produce energy in areas wi...

• Word Count: 3194
• Approx Pages: 13
• Has Bibliography
• Grade Level: Graduate

Renewable Energy: What's the Debate? "Coal makes up approximately 28% of the worlds total energy needs, and is consumed at an alarming rate with nearly 1 million tons of black coal burnt in Australia in one day, and is worth about five billion annually just to Australia. But coal is nonrenewa...

• Word Count: 1298
• Approx Pages: 5
• Grade Level: High School

Below are some charts from Virginia's center for water research showing the amount of water used for different types of fuel: looking at the above chart on the right, the efficiency of power generation technologies are shown. ...

• Word Count: 2430
• Approx Pages: 10
• Grade Level: Undergraduate

With the increase of anxiety towards the idea of global warming, there has been a boom in hybrid cars, as well as a lot of money spent on researching the issue. Even with all the money put into researching the issue of global warming, there are articles that claim global warming is an actual growing...

• Word Count: 3689
• Approx Pages: 15
• Has Bibliography
• Grade Level: Undergraduate