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*Canvas Revolution, Lab 1 | *Canvas Revolution, Lab 1 | ||
**[[User:MiaMaria|Mia Bertagnolli]] | **[[User:MiaMaria|Mia Bertagnolli]] | ||
*Petroleum Power Rangers, Lab 2 | |||
**[[User:Richard Bassler|Richard Bassler]], [[User:Stujones26|Stuart Jones]], [[User:Eh78|Erin Haugen]], [[User:Hjhutchison|Hilary Hutchison]] | |||
==Review== | ==Review== |
Revision as of 01:46, 20 October 2010
This is a research project in partnership between Engr308 Technology and the Environment and the City of Arcata, during Fall 2010, to explore the reasons for and effects of a single use plastic ban bag would have in Arcata, Humboldt County.
Teams
Please list your team name, lab # and team member names (with user pages linked) here, as follows:
- TEAM NAME, Lab #
- [[User:USERNAME|TEAM MEMBER NAME]], [[User:USERNAME|TEAM MEMBER NAME]], [[User:USERNAME|TEAM MEMBER NAME]], [[User:USERNAME|TEAM MEMBER NAME]]
- Viva el Cambio, Lab #1
- 1+1=3, Lab #1
- TTLK2, Lab 2
- Mad Baggers, Lab 1
- Canvas Revolution, Lab 1
- Petroleum Power Rangers, Lab 2
Review
Make sure not to plagiarize. Use the format of subsections (four = signs in this case) on various topics and references using footnotes[1]. Do not editorialize. Just paraphrase what you learn.
Click the edit tab for your section.
Existing programs in other locations - Lab 1
Malibu Plastic Bag Ban
Existing programs in other locations - Lab 2
- Lots of examples and descriptions
Existing research in plastic bags - Lab 1
- Lots of data regarding carbon, water and other values one would find in an LCA.
Environmental Impacts
The carbon footprint of plastic (LDPE or PET, poyethylene) is about 6 kg CO2 per kg of plastic. Give a few more details... especially the assumptions. [2]
Studies have been done in major cities across the globe to determine the impacts of one-time use plastic carryout bags on the environment. Here is the data from one such study completed in Los Angeles County in 2009. [3]
In this section, emissions related to plastic carry-out bags are compared to those of paper carry-out bags
Emissions Sources
Air Pollutant Emissions (Pounds/Day) |
VOCs | NOx | CO | SOx | Particulates |
---|---|---|---|---|---|
Emissions attributed to the 67 stores
in the unincorporated territory of Los Angeles County (assuming 10,000 plastic carryout bags used per day per store) |
87 | 62 | 111 | 54 | 44 |
Emissions attributed to the 462 stores
in the incorporated cities of Los Angeles County (assuming 10,000 plastic carryout bags used per day per store) |
601 | 429 | 764 | 371 | 304 |
Total emissions | 688 | 492 | 874 | 425 | 348 |
Emissions Sources
Air Pollutant Emissions (Pounds/Day) |
VOCs | NOx | CO | SOx | Particulates |
---|---|---|---|---|---|
Emissions attributed to the 67 stores
in the unincorporated territory of Los Angeles County (assuming 6,836 paper carryout bags used per day per store)2 |
450 | 1,150 | 148 | 414 | 75 |
Emissions attributed to the 462 stores
in the incorporated cities of Los Angeles County (assuming 6,836 paper carryout bags used per day per store)2 |
601 | 429 | 764 | 371 | 304 |
Total emissions | 515 | 1,317 | 169 | 473 | 86 |
Existing research in plastic bags - Lab 2
Efficacy of other programs and campaigns - Lab 1
- There may be some overlap with the existing programs team, but focus on programs and campaigns that have been evaluated for effectiveness.
San Francisco Bag Ban
Describe it. [4].
Outcomes. [5].
Pros and Cons or Lessons learned. [6].
Los Angeles Bag Thing
Describe it. [7].
Outcomes. [8].
Pros and Cons or Lessons learned. [9].
Efficacy of other programs and campaigns - Lab 2
- There may be some overlap with the existing programs team, but focus on programs and campaigns that have been evaluated for effectiveness.
Challenges - Lab 1
- Laws, SIGs, etc.
Challenges - Lab 2
- Laws, SIGs, etc.
Environmental Justice issues - Lab 1
- Health effects, secondary effects, other issues.
Environmental Justice issues - Lab 2
- Health effects, secondary effects, other issues.
Who is working on this in Humboldt
- If you come across programs, individuals or organizations already going on in Humboldt. Please list them here.
References
- ↑ Help:Footnotes
- ↑ Time For Change
- ↑ http://dpw.lacounty.gov/epd/plasticbags/pdf/DEIR.pdf
- ↑ reference it
- ↑ reference it
- ↑ reference it
- ↑ reference it
- ↑ reference it
- ↑ reference it