Essay
SOCS 325 Week 3 Article Summary (Review, Discover, and Comment) | GRADED A
- Course
- Institution
SOCS 325 Week 3 Article Summary (Review, Discover, and Comment) | GRADED A
[Show more]
Seller
Follow
ProfGoodlucK
Reviews received
Content preview
Running head: Article SummaryEnvironmental Injustice of Clean Coal
SOCS 325 Environmental Sociology
DeVry University
Environmental Injustice of Clean Coal
Clean coal is the dirtiest of all the fossil fuels used as an alternate resource for many
industry advances, but mainly for power generation. It is also used for many other useful things
that most people are not aware of. Coal is used to break down & reduce the carbons in ore from
This study source was downloaded by 100000845689434 from CourseHero.com on 05-19-2022 11:36:10 GMT -05:00
https://www.coursehero.com/file/103111444/SOCS-325-Week-3-Article-Summary-Review-Discover-and-Commentdocx/
, Running head: Article Summary 2
the earth’s crust, therefore making 70 percent of steel production dependent on coal (WCA,
2016). In addition, coal uses fly ash which is a byproduct of combustion in coal power plants, as
a supplemental resource for cement in concrete (WCA, 2016). With coal producing close to half
of global electricity, it isn’t any wonder why there is so much debate on what effect it is having
on our climate & the emissions it produces. This article specifies the intent to advance the
conversation of clean coal without answering the concerns of why the industry uses coal, but to
inform those on the way we currently use this alternate fossil fuel & the impact it has on our
environment now (Tyree, 2009).
Power generation plants use coal as a means of fuel by blowing the coal into the
combustion chamber igniting it, increasing the temperature within the chamber. As the
temperature increases, water flows through multiple metal tubes boiling the water, turning it into
steam. The steam is then carried through the tubs into a steam drum, where the steam is used to
turn steam powered turbine generators resulting in power generation. This electricity powers
homes within each area, but what happens after the coal is burnt? This is the controversy behind
the efficiency of coal usage.
Together with power generation facilities, emissions control is a large part of this process
in order to stay within regulatory limits, but not all emission particles are tested. These polluting
components include sulfur dioxide, nitrogen oxide, & mercury emissions. Sulfur dioxide is a
colorless gas & has a pungent smell that is similar to a match that has just been struck. This gas
is related to health concerns predominantly focused on particles collecting in the lungs & causing
respiratory distress & difficulty breathing (NIH, 2015). Nitrogen oxide is a greenhouse gas that
contributes to climate change & can cause respiratory issues, & reduce the amount of blood
being carried through the body(NIH, 2015). Mercury at high temperatures is colorless & in
This study source was downloaded by 100000845689434 from CourseHero.com on 05-19-2022 11:36:10 GMT -05:00
https://www.coursehero.com/file/103111444/SOCS-325-Week-3-Article-Summary-Review-Discover-and-Commentdocx/
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ProfGoodlucK. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67866 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now