Greenhouse gas emissions are decreasing thanks to Natural Gas
According to the EPA Press Release on October 23rd, greenhouse gas emissions are decreasing due to an increased use of natural gas in power generating plants. Utilities have shifted from using coal to using clean burning natural gas, a major factor in causing a decrease in carbon emissions.
The EPA collects annual greenhouse gas information from over 8,000 facilities including power plants, gas and oil production and refining plants and landfills. The EPA’s Greenhouse Gas Reporting Program, which started in 2010, collects facility-level greenhouse gas data from major industrial sources across the US.
Greenhouse gas emissions from power plants have decreased 10 percent in two years. This decrease is largely due to electricity generation switching from coal to natural gas, as well as a slight decrease in electricity production.
Sources:
United Sates Environmental Protection Agency, EPA Releases Greenhouse Gas Emissions Data from Large Facilities
The Washington Free Beacon, Feds: Natural Gas Production Decreasing Greenhouse Emissions
U.S Energy Information Administration, U.S. Energy-Related Carbon Dioxide Emissions, 2012
Have you ever wondered just how that electricity got to your light bulb or microwave?
The electricity powering your light bulb is produced in a power plant by generators. Energy cannot be created or destroyed just changed from one form to another. Newly generated electricity is then transported over the power grid to your electrical outlet.
The United States has three power grids that keep the lower 48 states powered:
- The Eastern Interconnected System east of the Rocky Mountains
- The Western Interconnected System from the Pacific Ocean to the Rocky Mountains
- Texas Interconnected System
These three separate systems are interconnected and require constant oversight to ensure that all the components are linked together. Since large quantities of electricity cannot be stored effectively or efficiently, electricity must be produced as it is used, this increases the need to watch over the grid. Control centers are utilized to monitor the supply and demand to safeguard against blackouts. To avoid blackouts there must always be a perfect balance between supply and demand.
From the control centers electricity is constantly monitored as it travels from the power plants to high-voltage power lines that transport electricity throughout the three grids. The higher the voltage the more efficiently they transport electricity. In other words the higher the voltage the more electricity will get to the end point. However, there will always be losses as electricity flows through the power grid.
From the high voltage power lines the electricity is “stepped-down” to lower voltage power lines, utility poles and wires before it can be safely used in your home or office.
Do you know how much you are paying for the electricity you use?
Why not reduce your electricity rate with Realgy Energy Services. Give one of our Energy Brokers a call (877) 300-6747 or check out our website for more info www.realgyenergyservices.com
Source:
BoingBoing, Where electricity comes from
US Energy Information Administration, Energy In Brief, What is the electrical power grid, and what are some challenges it faces?
In Response to “IBM’s Battery 500 Project”
Written by Michael Vrtis President of Realgy Energy Services in response to “IBM’s Battery 500 project”
The known amount of natural gas in the US has increased over the last 5 years to the point that it now represents over 20% of all the US’s energy reserves (remember some call the US the Saudi Arabia of coal). The natural gas recoverable by the use of hydraulic fracturing (fracking) is a game changer for the US.
Map of Shale Gas in the US courtesy of US EIA (July 2011)
There is discussion among business leaders (not politicians) that the conversion to natural gas vehicles and investment in natural gas distribution could reduce oil imports over 60% within 5 years! This is not a political aspiration it’s business.
How has the electric energy industry responded?
Well electricity and natural gas have always been competitors through technology. Natural gas heating applications have been constantly targeted by electric heating. Electric motors have been challenged by natural gas driven engines. Large electric driven air conditioning systems have competed with natural gas driven absorption technology.
So given that natural gas resources (from fracking) has allowed natural gas to truly challenge gasoline as a transportation fuel I am not surprised that an electric option will not be far behind!
Let’s keep competing.
Huffington Post, Tech “EV’s Holy Grail: 500 Miles on a Single Charge”