Is there really such a thing as a clean energy source?

Author: Guest Author; Published: Mar 21, 2011; Category: Energy, Energy Conservation, Energy Education, Energy sources, Environment, Renewable energy, Uncategorized; Tags: Earth, Earth science, Education, Energy, energy challenges, Energy Conservation, Environment, natural gas, oil, Petroleum, Renewable, sustainability, Technology; Comments: Be the first

Guest Author – Mary Spruill, Executive Director, National Energy Education Development Project (NEED)

In my work, I am often asked if there is really any such thing as clean energy.  Every day there is a news story, a press release from a company or government agency talking about clean energy.  Even President Obama talked about clean energy in the 2011 State of the Union Speech.  In the 600 or so workshops the National Energy Education Development Project (NEED) provides for teachers each year, we field constant questions about what clean energy is and how can we define it. 

Truthfully, energy is complex.  Energy is complicated.  But there are some things about energy that are simple.  Energy cannot be created nor destroyed.  It can be transformed.  It is in that transformation that we harness the energy we use to heat and cool our homes, to generate electricity to power our houses, apartment buildings, office buildings, and factories, and to fuel our vehicles to move products and ourselves from place to place.  All of the energy we use requires that transformation to make it do work.  That’s what energy is – the ability to do work. 

The use of energy requires us to make some pretty complicated decisions.  For over 20 years, my experience with NEED and the people with whom we work has shown me that although some energy decisions may seem to be simple, they can be very complex.  Each decision must take into account economic, environmental, public perception and, often, available technologies and capabilities.  With all of this as background, is it really possible to say that there is a perfectly clean energy source?  Perhaps it is possible to say that an energy source is CLEANER than another, but saying that any energy source is clean really doesn’t tell the full story.  All energy sources have advantages and disadvantages.  That is why energy decisions require a deep understanding of energy. 

Development of oil and natural gas requires drilling into the earth on land, or below our oceans, refining and processing the oil and gas, and moving the resulting products to markets to use them. (pipeline, tanker truck, tanker ship, barge and more)  When we use oil and natural gas we burn it releasing carbon dioxide and other emissions.  Developing wind requires decisions on land use, the mining and development of materials to build wind turbines, the trucking and shipping of the components (the tower, nacelles, blades) to the site for installation and the running of power lines to be able to move the electricity generated from the wind to market.  Solar requires tools to capture the radiant and thermal energy. Photovoltaic cells are made from mined materials that must be manufactured into the solar cells we see on our houses, road-side signage, and elsewhere.  Large-scale solar takes a lot of land to produce large amounts of electricity.  Then power lines must be put in place to move that electricity too.

I often hear representatives of one energy source saying how different their energy source is from others.  In reality, some of the fundamentals are the same.  We have to move the energy we need to where we need it, electricity over power lines (needed equipment to harness the wind or the sun) or pipelines to move oil and natural gas.  That movement has an impact on the environment too.  When wind developers plan a wind farm, they often run into the same challenges that oil and gas developers deal with and that’s how best to use the land and to return it to as close to its original state as possible.  When native species of plants and animals are considered, wind, solar, geothermal, biomass, hydropower, coal, uranium, oil and natural gas, all can have an impact on local plants and animals.  So, all decisions have to take that impact into consideration during the planning process. 

Certainly, some energy sources do not have to be mined or drilled for, but the equipment needed to harness them comes from mined and drilled resources.   Some energy sources really are better for certain needs like bringing more work per unit of energy than others.  Some sources require us to overhaul our energy infrastructure like the power grid and pipelines or even the cars we choose and how we power them.  Some require us to find plenty of land to install the equipment and then the power lines to move the electricity to where we need it. 

Making a clean energy decision is making the choice, when possible, to use less energy by conserving it and being more efficient.    When you choose to turn the lights off when you leave the room, walk or carpool instead of driving alone, you choose to make the cleanest energy decision possible.  Energy – how we produce it, use it, and conserve it are based on our personal energy decisions. 

 If students in today’s classrooms can understand two things it would be, one, that all energy sources have advantages and disadvantages and that a specific energy need may be best met by one specific energy source and, two, that the decision making process requires energy knowledge, an understanding of technological capabilities, and the willingness to always look for a better way, a cleaner way, to meet our energy needs.

Learn more about energy and energy sources.

SPE Delta Section Visits Thomas Jefferson High School

Author: Guest Author; Published: Mar 1, 2011; Category: Classroom presentations, Education outreach, Energy, Energy Education, Engineering Careers, Environment, Renewable energy, Science, SPE members, Uncategorized, Volunteering; Tags: Careers, Children, Classroom Instruction, Education, Energy, Energy4me, Engineering, Engineering Careers, Environment, School, SPE, Speaker, Student, Volunteer; Comments: Comments Off

Guest Author – Courtney Sample, SPE Delta Section

On February 11th, three SPE members visited Thomas Jefferson High School to discuss oil and gas to two 12th grade classes, AP Environmental Science and AP Chemistry. We began by introducing ourselves explaining our individual paths leading to a career in the Petroleum Industry. Pete Lensing, who works for BOPCO, as a production engineer emphasized the benefits of working in the field as an intern and as a new hire.

Next, we presented a few power point slides from the energy4me prepared presentation. Before the presentation students were connvinced renewables would be the only source of energy in 2030. After an explanation and the World Energy Demand slide, they realized oil and coal would still be a vital source of energy in the future. Courtney Sample, a reservoir engineer for Chevron explained how Chevron and other petroleum companies have devoted whole Buisness Units to renewable energy and energy efficiency. At Chevron it is called Chevron Technology Ventures.

Sean OBoyle, a consultant for ExPert E&P talked about the opportunities in the petroleum field. He informed students about the different options for a Petroleum Engineer. He explained how he has had the opportunity to travel around the world and also live in the state of Louisiana.

The students had lots of questions about the industry and about education. One really good question was about school and life balance. We encouraged the students to pursue petroleum engineering so that the energy industry has more creative minds in the future to find innovative cost effective ways to reduce our carbon footprint.

Learn more about a career in petroleum engineering or energy sources. 

Join in the fun and help celebrate Engineers Week February 20-26!

Author: Heather Stanford; Published: Feb 17, 2011; Category: Classroom materials, Classroom presentations, Education outreach, Energy, Energy Education, Energy sources, Engineering Careers, Geology, Math, Science, SPE members, Technology, Uncategorized, Volunteering; Tags: Careers, Children, Classroom Instruction, Education, Energy, Energy4me, Engineering, Engineering Careers, eWeek, School, SPE, Teacher, Technology, Volunteer; Comments: Comments Off

Engineers Week is a global program that promotes math, science and technological literacy while encouraging students to consider a career in engineering by raising awareness of the positive contributions engineers make in today’s society. This year’s events will take place February 20-26, 2011, with additional events in March.

The Society of Petroleum Engineers (SPE) is a sponsoring society of Engineers Week and hopes to attract bright young people to the exciting world of engineering. Many of SPE’s local sections use Energy4me to bring Engineers Week to their communities through activities such as:

• Giving classroom presentations

Energy – Making Our Lives Easier (elementary)

Petroleum Engineers Make a World of Difference (intermediate/secondary)

Game – Petroleum Engineers Make a World of Difference (intermediate/secondary)

Energy’s Grand Challenges (educators/adults)

Energy Sources of the World  (educators, adults, intermediate and secondary)

• Organizing student tours of interesting engineering achievements in the community
• Sponsoring materials for a teacher workshop
• Judging local Future City™ competitions
• Offering art or essay contests for students on the importance of engineering
• Purchasing Oil and Natural Gas books and Energy4me Kits to donate to schools
• Holding “Introduce a Girl to Engineering” events
• Hosting “Engineer for a Day” programs in which high school students shadow engineers for one day
• Presenting annual engineering scholarships awards banquets
• Teaming with other organizations in your community for an expanded outreach

 
Need ideas to get started? Check out the Engineers Week website for tips to jumpstart your Engineers Week celebration with special programs like “Introduce a Girl to Engineering Day” and National Engineers Week Future City™ Competition.

Visit energy4me.org to learn more about engineering careers. 

Alert: Emails to Energy4me Disrupted Last Week

Author: Heather Stanford; Published: Feb 14, 2011; Category: Uncategorized; Tags: None; Comments: Be the first

Energy4me experienced an email outage last week that resulted in the loss of all emails received after 7 p.m. CST Thursday through 8 a.m. CST Saturday. If you sent an email during that time, please resend it so that we can be sure we receive your information or respond to your request. We apologize for the inconvenience.

SPE Pittsburgh Petroleum Section Participating in Engineers Week at Carnegie Science Center

Author: Guest Author; Published: Feb 10, 2011; Category: Education outreach, Energy, Energy Education, Engineering Careers, Environment, Geology, Math, Renewable energy, Science, SPE members, Technology, Uncategorized, Volunteering; Tags: Careers, Children, Education, Energy, Energy Conservation, Engineering, Engineering Careers, eWeek, Geology, Geothermal, Math, natural gas, oil, Petroleum, School, SPE, Student, Technology, Volunteer; Comments: Be the first

Guest Author – By Donna Marcotte, SPE Pittsburgh Petroleum Section, Board Member

Student and professional members from the Pittsburgh Petroleum Section of the Society of Petroleum Engineers (SPE) will present demonstrations, exhibits, and hands-on activities at the Carnegie Science Center Engineers Week event on February 18 and 19.

SPE Pittsburgh has been participating in this event for more than 10 years and is a contributing sponsor this year.

The SPE booth will feature petroleum engineering students from Pennsylvania State University (PSU), the SPE student chapter affiliate of the Pittsburgh professional section. The PSU SPE members will engage Pittsburgh area students in various activities and exhibits, developed by the students and contributed by various SPE Pittsburgh members and companies.

Booth activities will include various materials, samples, experiments and games—with lots of prizes and give-ways. Professional SPE members from the greater Pittsburgh area will also be on hand to help students with the materials and answer questions.

Companies contributing to the success of this event include: Baker Hughes, Burnett Oil, Centric Performance, EKT Interactive, EQT, EXCO Resources, Range Resources, Schlumberger, and Superior Well Services.

This year’s co-chairs for the SPE Pittsburgh booth are area residents and SPE members, Melissa Ramirez, a petroleum engineer at EXCO Resources, Inc. and Bill Thomas, a consultant with Centric Performance, LLC and member of the Marcellus Resource Group.

“This industry offers so much opportunity for anyone interested in any kind of engineering or earth science, such as geology,” explains Ramirez, also a PSU graduate. “It’s a chance to contribute daily to solving the world’s energy problems.”

“We want to get the word out to area students, so they can get the right education and take advantage of these exciting career opportunities, which are now right in their own backyards,” states Thomas.

Petroleum Industry Full Circle in Pennsylvania

Many credit Titusville, Pa., just north of Pittsburgh, as the birthplace of the modern oil and gas industry, when in 1859 Edwin Drake drilled the first commercial oil well. Oil production in Pennsylvania peaked in the early 20th century, and oil and gas production has continued over the years without a lot of fanfare. Since 2005, however, the industry has seen resurgence in the area with exploration and development of natural gas from the Marcellus Shale, a vast geological formation that spans six states, including a large portion of Pennsylvania.

New technologies—developed and deployed by engineers from many different disciplines—have made extracting natural gas from shale technologically and economically feasible. Many experts believe that the Marcellus Shale will provide a huge natural gas source for Northeast U.S. markets and a vital boost to the local economy in increased tax revenue, business activity, and good-paying jobs.

About Engineers Week

The Engineers Week event at the Carnegie Science Center celebrates engineering achievements and provides an opportunity to reach out to students K-12th grade and introduce them to exciting careers in engineering.

For more information about the Carnegie Science Center Engineers Week event, visit their website at http://www.carnegiesciencecenter.org/default.aspx?pageId=363.

For more information about Engineers Week, visit the National Engineers Week Foundation website at www.eweek.org.

About SPE

The Society of Petroleum Engineers (SPE) is a not-for-profit professional association whose members are engaged in energy resources development and production. SPE serves 88,000-plus members in 118 countries worldwide. SPE is a key resource for technical knowledge related to the oil and gas exploration and production industry and provides services through its publications, conferences, workshops, forums, and website. Learn more about SPE and its energy education program Energy4me.

With more than 700 professional and student members throughout Western Pennsylvania, the Pittsburgh Petroleum Section is one of the many affiliated sections and chapters of SPE International, which is headquartered in Richardson, Texas.

One of the primary roles of SPE and the local section is to raise and award scholarships for college students. This year, SPE Pittsburgh will award $15,000 in scholarships to area students. For more information about SPE Pittsburgh, visit http://spepgh.weebly.com/.