DISC2 EVR

Big Sugar, Lake Okeechobee, and Florida’s Water

Recent years have seen voter mandates to the Florida Legislature to deal with Everglades protection, dramatic videos of summer time red tide and green slime outbreaks (see videos below) on both of South Florida’s coasts, and considerable infighting in the Legislature over whether or not to deal with the growing crisis in South Florida’s water flow.

A. Read these online stories and view the video as background prior to participating in his Forum. Do not participate in the discussion without having this background knowledge.

B. Now answer the following questions in your posting and number your responses B1 and B2 (worth 6 points).

1. How has cartoonist Doug MacGregor used the cartoon at the top of this page to illustrate the current status of the quality of South Florida’s water flow? That is, how has he used the map, colors, shapes, etc. to tell this story? Be sure to include in your discussion the aspects of South Florida’s water flow as part of the Greater Everglades Ecosystems. (4 points)

2. Describe whether or not you think the illustration is accurate in its depiction. Use your textbook readings or the above articles/video to support your description. (2 points)

 
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Week4 Lab Asssignment

Name:

Date:

Instructor’s Name:

Assignment: SCI203 Phase 4 Lab Report

Title: Analysis of Energy Sources

Instructions: You will write a 1-page lab report using the scientific method.

When your lab report is complete – submit it in the classroom.

Part I: Using the lab animation, fill in the data table below to gather your data, and use it to help you generate your hypothesis, outcomes, and analysis.

Energy Source Fuel (Coal)/Uranium Needed (tons) CO2 Emissions (tons) Sulfur Dioxide and Other Emissions (tons) Radioactivity mSv (millisievert) Solid Waste (tons) Accidents
Coal Q1            
Coal Q2            
Coal Q3            
Coal Q4            
Nuclear Q1            
Nuclear Q2            
Nuclear Q3            
Nuclear Q4            

Part II: Write a 1-page lab report using the following scientific method sections:

· Purpose

· State the purpose of the lab.

· Introduction

· This is an investigation of what is currently known about the question being asked. Use background information from credible references to write a short summary about concepts in the lab. List and cite references in APA style.

· Hypothesis/Predicted Outcome

· A hypothesis is an educated guess. Based on what you have learned and written about in the Introduction, state what you expect to be the results of the lab procedures.

· Methods

· Summarize the procedures that you used in the lab. The Methods section should also state clearly how data (numbers) were collected during the lab; this will be reported in the Results/Outcome section.

· Results/Outcome

· Provide here any results or data that were generated while doing the lab procedure.

· Discussion/Analysis

· In this section, state clearly whether you obtained the expected results. Also discuss the results and what you learned from this lab.

· Note: You can use the lab data to help you discuss the results and what you learned.

Provide references in APA format. This includes a reference list and in-text citations for references used in the Introduction section.

Give your paper a title, and identify each section as specified above. Although the hypothesis will be a 1-sentence answer, the other sections will need to be paragraphs to adequately explain your experiment.

 
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Nsci

Page 1 of 2

 

 

School of Undergraduate Studies

Social, Behavioral, Mathematical, and Natural Sciences

 

FINAL EXAMINATION

INSTRUCTOR NAME: April Boulton, Ph.D.

COURSE NAME: NSCI 362

DUE DATE May 8 th , 11 :59 PM, E T via Assignments, which closes promptly at the deadline.

FORMAT: Save your AnswerSheet in the following format: “LastName FINAL” (e.g., SmithFINAL).

 

STUDENT PLEDGE: By typing my name below, I am confirming that I have completed the answers to this final examination myself and to the best of my ability, and that I have used my own words (not plagiarized) to answer short answer and essay questions.

STUDENT NAME: BY TYPING YOUR NAME HERE YOU AGREE TO THE ABOVE PLEDGE

DATE COMPLETED/SUBMITTED: INSERT DATE

 

 

IMPORTANT: PLEASE A NSWER ALL QUESTIONS O N TH IS ANSWER SHEET . F OLLOW ALL INSTRUCTIONS CAREFULLY.

DO ** NOT ** SUBMIT TH E TEST DOCUMENT FILE —submit *only* this completed answer sheet !

 

GENERAL INSTRUCTIONS: This final examination is worth 3 5 0 points or 3 5 % of your total course grade . There are four sections: Multiple C hoice ( 50 pts), Short Essays (15 0 pts) and Long E ssay s ( 15 0 pts) . Graded exams will not be returned to you .

 

 

 

 

 

PART 1 – MULTIPLE CHOICE: Do not leave any questions blank. Make your best guess if you do not know an answer. TYPE IN THE BEST LETTER FOR EACH SPACE BELOW  EACH SPACE SHOULD HAVE EXACTLY ONE ANSWER .

 

1.

 

6.

 

 

2.

 

7.

 

 

3.

 

8.

 

 

4.

 

9.

 

 

5.

 

10.

 

 

 

 

PART 2 – SHORT ESSAY QUESTIONS ( PICK ONLY THREE ):

Your answer should be 2 -3 paragraphs, single-spaced. Answers will be graded on content accuracy detail information literacy, and effective writing.

 

11 .

 

1 2 .

 

1 3.

 

1 4 .

 

 

PART 3 – LONG ESSAY QUESTION S ( PICK ONLY TWO ):

Your answer should be 4- 5 well-developed paragraphs, single-spaced. Answers will be graded on content accuracy detail , information literacy, and effective writing.

 

 

1 5 .

 

1 6 .

 

17.

 

Congratulations on

Completing NSCI 362!

 
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Environmental

1) If the 5-day BOD of an undiluted sample is 5 ppm and the DO (or [O2]) after 5 days is: (Assume the initial DO is 9.1 ppm.)

 

 

 

2) The BOD5 of a sample is 33 ppm.  The BOD7 is most probably:

 

3) The BOD5 of your sample is 1000 mg/L.  You add 10 mL of the sample to 290 mL of water (for a total volume of 300 mL).  The initial DO is 8.3 ppm.  What is the DO after 5 days?

 

4) You want to test disinfected (e.g. all the microorganisms have been killed) wastewater for BOD5.  You should use a:

 

5) In a seeded BOD test, the “seed” refers to:

 

6) A BOD5 bottle would best be represented as a:

 

7) If the temperature of a sample increases, the BOD5 will:

Decrease
8) An increase in temperature causes the DOs (saturation concentration of DO) to:
Stay the same
Decrease
Increase
9) As you move down the stream in a DO sag curve problem, which of the following changes (assuming constant temperature)?
a) DO
b) k
c) L0
d)DOs
10) What best describes the environmental impact of releasing wastewater with high level of BOD into a river?
a) The oxygen levels in the river will decrease and that will damage aquatic life.
b) The pH will increase and that will damage aquatic life.
c) Solid material will accumulate on the river floor.
d) Toxins will be released that will damage aquatic life.
11) Algae have the formula C6H15O6N.  In the presence of oxygen and microbes:

a C6H15O6N + b O2 à c CO2 + d H2O + e NH3

NH3 + 2 O2 à NO3 + H+ + H2O

a.      Balance the chemical equation.

b.      Calculate the ultimate CBOD for a 100 mg/L solution of algae. (97.5 ppm)

c.      Calculate the NBOD for a 100 mg/L solution of algae. (32.5 ppm)
Calculate 5-day BOD of a 100 mg/L solution of algae with a k = 0.2 day-1. (61.6ppm)

d.     If you were measuring the 5-day BOD in the lab, how many mL of this solution would you add to a 300 mL BOD bottle to ensure that the final DO doesn’t drop below 1 ppm?  Assume that the initial DO is 8.26 ppm. (35.4 mL)

 

12)   A mixture consisting of 30 mL of waste and 270 mL of seeded dilution water has an initial DO of 8.55 mg/L; after five days, it has a final DO of 2.40 mg/L.

a.      Graph the DO vs. time and the BOD vs. time in the mixture bottle.  Assume the rate constant is 0.2 day-1. (hint: first you will need to calculate BOD5 and Lo in the bottle.  Also – the time should go from 0 days to 12 days. Please include the excel graph in your solutions.

b.      At what time will the oxygen be zero in the mixture bottle? (10.5 days)

c.      This sample requires a seeded BOD test.  Given an example of the kind of samples that required a seeded BOD test.

d.     The seeded bottle contains just the seeded dilution water and has an initial DO of 8.75 mg/L and a final DO of 8.53 mg/L. Find the five-day BOD of the waste. (59.5 ppm)

 

13)   The Metropolitan Wastewater Treatment plant in St. Paul (180 MGD; BOD5 = 220 mg/l, DO = 3 ppm) discharges into the Mississippi River (flow = 18,000 ft3/s; mean depth = 14 ft; mean width = 0.3 miles).  The dissolved oxygen in the river is at the saturation concentration of 9.0 ppm and has an ultimate BOD of 2.0 mg/L.   The deoxygenation rate for BOD is 0.23 day-1 and the re-aeration rate is 0.15 day-1.

a.      Calculate the ultimate BOD in the Wastewater discharge. (322 ppm)

b.      Calculate the ultimate BOD in the river at the point where the discharge and the river meet.  What is the value of the initial deficit to be used in the DO sag curve? (0.09 ppm)

c.      Graph DO (in ppm) as a function of distance in miles.  Print out the graph and attach it to the homework.

d.     What is the distance where the concentration of DO would be a minimum?  (feel free to just label the graph) (70 miles)

e.      Calculate the minimum DO at the critical time (feel free to label the graph)  (5.87 ppm)

f.       What is the minimum DO concentration if kr is 0.1 day-1 instead of 0.15
day-1? (To answer you can either print out a new graph or solve the equation to find the answer.) (5.33 ppm)

 

g.      Name one assumption that you made to solve this problem.  What would happen if this assumption is not true? (note: You can use the givens as assumptions since in the real world you would need to question these givens.

14)    Wastewater from a paper mill contains many organic compounds including lignin C31H34O11.

a.      Calculate the ultimate BOD resulting from 150 ppm lignin.

b.      Assume that you using an unseeded BOD­5 test.  You know the ultimate BOD is 200 ppm.  What volume of sample would you add to a 300 mL 5-day BOD bottle if you want the final DO after 5 days to be 2 ppm?  Assume the initial DO is 9 ppm and the k = 0.15 day-1.

c.      Now assume that the discharge has a 5-day of 180 ppm and a DO of 2.5 ppm.  This water is discharged at a rate of 0.2 MGD into a river with DO =  DOs of 9.09 ppm and no BOD.  The river has a flow of 1 million gallons per day before the discharge.   kd = 0.18 day-1 and kr = 0.2 day-1.  The area of the river is 100 ft2.At what distance downstream will the DO be a minimum?

Imagine that initially the temperature is 25 ˚C and then it changes to 20 ˚C.  Explain in words what would happen to the DO when the temperature changes.

 
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Advanced Solid Waste Management

MEE 5901, Advanced Solid Waste Management

Unit III Assignment

 

This assignment will allow you to demonstrate the following objectives:

 

· Evaluate the evolution of technologies related solid waste management.

· Describe best practices of solid waste management in an urban society.

 

Instructions: Advanced treatment technologies will be needed in the future to complement the traditional landfill and incineration options in use today. The objective of these technologies is to prepare wastes for disposal where combustion is present and to derive energy from municipal wastes with the benefit of reducing the volume that is landfilled after treatment. This extends the life of landfills before they become unavailable to the local community and need to be closed. The fuel value of municipal waste explored in this assignment is critical to the efficient operation of advanced technologies.

 

Answer the questions directly on this document. When you are finished, select “Save As,” and save the document using this format: Student ID_Unit# (ex. 1234567_UnitI). Upload this document to BlackBoard as a .doc, docx, or .rtf file. The specified word count is given for each question. At a minimum, you must use your textbook as a resource for these questions. Other sources may be used as needed. All material from outside sources (including your textbook) must be cited and referenced in APA format. Please include a reference list after each question.

 

 

1) The particle size of municipal solid waste (MSW) is best described by a distribution of particle sizes. Referring to Figure 4–12 (pg. 145):

 

a) List the waste categories that have a larger particle size than the composite curve.

b) List the waste categories that have a smaller particle size than the composite curve.

c) As the blades on the shredder unit begin to wear, will the particle size of the composite curve be shifted towards larger or smaller particles? Explain how you came to your answer.

d) Looking at Table 4–3 (pg. 148), will Houston, TexasTX, or Wilmington, DelDE., have a coarser particle size distribution? Explain how you came to this determination using best practices in solid waste management. (Your total response for all parts of this question should be at least 200 words.)

 

 

2) Properties of MSW (For parts A-C, show all of your work for the problems.)

 

a) As a consultant, your client hands you literature that they it have has received from two manufacturers of shredder equipment. The bulk density specifications of unit “A” is 29.3 lb/Ft3 ft3 and the bulk density of unit “B” is 435 Kgkg/M3m3. Which unit will deliver a higher bulk density refuse? Show your work.

b) Referring to Fig 4–1 (p.g, 127), how far above the floor is the bulk density of the stored MSW when it is compressed to 200 Kgkg/M3m3?

c) What is the potential concern of the facility manager if the moisture content of the stored MSW is 60%?

d) Prepare a table that compares two different shredder technologies presented in the textbook. In the table, list the advantages and disadvantages for each technology. When preparing the table, think about how your two chosen shredders have evolved over time to meet the needs of solid waste engineers. Include information about this in your table. (Your total response for Part D of this question should be at least 100 words.)

 

 

3) A local municipality is selling landfill capacity to a neighboring communities to generate additional revenue for the community. The following specifications are known about the facility:

 

· 25 acres are reserved for use by neighboring communities.

· The volume of waste that can go into the landfill will be limited to 2.5 million yd3

· The neighboring communities are required to deliver MSW at a density of 750 lb/yd3

 

a) How much revenue can the landfill generate if they it charges $45/ton for the waste received from the neighboring communities. ? Show all work.

b) If the landfill purchases a compressor capable of delivering 1,350 lb/yd3, how much additional revenue can the landfill generate? Show all work.

c) Refer to Fig. 4–6 (pg. 138). What pressure needs to be apply applie to the refuse to deliver a compressed waste to the landfill at of 500 lb/yd3?

d) The landfill is developing criteria for purchasing another compression unit. At what pressure must the compressor operateor to get a bulk density of 1,080 lb/yd3? (For Parts A-D, show all of your work.)

e) What are some of the best practice alternatives that will also generate income to offset landfill operational costs that the municipality might consider if the economics do not support selling landfill capacity to a neighbor that will also generate income to offset landfill operational costs? (Your total response for Part E should be at least 200 words.)

 

 

4) Hammermill Shredder

 

a) Figure 4–9 (pg. 142) shows a diagram of a vertical hammer shredder. Describe the function of the top half of the unit. What happens if the unit does not properly operate?

b) What is the function of the lower half of the unit? What happens if the unit does not properly operate?

c) Define what is meant by characteristic size? (For Parts A-C, show all of your work.)

d) Using Fig 4–16 (pg. 151), does the characteristic size (XO) of the refuse change as higher levels of refuse are processed? How would you explain to your client the variability that you see in the graphs to your client? (Your total response for Part D should be at least 75 words).

 
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Ecosystem And Economics Brochure

Imagine that you work for a conservation group and have been asked to provide educational material on how humans impact ecosystems.

Create a brochure using the Brochure Builder to create a brochure with 6 panels about human society’s impact on ecosystems and the costs and benefits of human enterprise. Include the following:

  • Explain how ecosystem degradation and loss is caused by human society.
  • Describe the effects of human activity on plants, animals, and ecosystem dynamics. Provide specific examples.
  • Describe the economic decisions underlying conservation and exploitation. Explain the costs and benefits of human enterprise in terms of ecosystems and provide specific examples.
  • Describe some actions that society can take to help conserve ecosystems and prevent degradation and loss based on our activities.

Use images as appropriate.

Cite at least two references consistent with APA guidelines.

Submit your assignment.

Resources

 
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Industrial Hygiene Case Study

You are asked to evaluate employees’ exposures to methyl n-amyl ketone during a painting operation. After careful consideration, you choose NIOSH Method 2553 for the sampling. You can access the method by clicking the link below:

National Institute for Occupational Safety and Health. (2003). Ketones II: Method 2553. In P. M. Eiler & M. E. Cassinelli (Eds.), NIOSH manual of analytical methods (4th ed.). Retrieved from http://www.cdc.gov/niosh/docs/2003-154/pdfs/2553.pdf

Your pre-sampling and post-sampling pump calibrations using a primary standard are both 0.05 L/min. You collect personal samples on two employees working in the operation. The samples are collected for 430 minutes (Sample 1) and 440 minutes (Sample 2).

  1. Calculate the sample volumes for each of the samples.

The laboratory reports that the front section of Sample 1 contains 5,000 µg of methyl n-amyl ketone and the back section contains 200 µg of methyl n-amyl ketone. The front section of Sample 2 contains 4,000 µg of methyl n-amyl ketone and the back section contains 50 µg of methyl n-amyl ketone. Neither the front nor back sections of the field blank you supplied contain any detectable levels of methyl n-amyl ketone.

  1. Calculate the concentrations of the two personal samples in µg/L and mg/m³.
  2. Convert the result to ppm (MW for methyl n-amyl ketone = 114.2). Note: Use the ideal gas constant of 24.45.
  3. Show all the steps for your calculations.

You then reference OSHA’s Table Z-1 and find that the 8-hour TWA PEL for methyl n-amyl ketone is 100 ppm

  1. Discuss how the results of the two personal samples you collected compare to the OSHA PEL, and describe the sampling method you implemented.

You also look up the ACGIH TLV for methyl n-amyl ketone and find that the TLV is 50 ppm as an 8-hour TWA exposure.

  1. Discuss how the results for the two personal samples compare to the ACGIH TLV.
  2. Discuss whether you would recommend comparing the results of your sampling to the OSHA PEL or the ACGIH TLV. Include your rationale for the choice, and explain how you would rationalize your choice to your employer.

The case study should be a minimum of three pages in length, and you should cite the NIOSH document using APA style.

 
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Short Essay

Task1:

In the lesson, we learned about two of the major forest certification systems in the United States: the Forest Stewardship Council (FSC) and the Sustainable Forestry Initiative (SFI). But what are the differences between these two systems? For this reflection, we’d like you to read this report from Dovetail Partners that provides a discussion of the SFI and FSC standards.

https://www.dovetailinc.org/upload/tmp/1581654356.pdf

Based on the Dovetail report and one other source (cite both title and url link) that you find online, does one of these certification systems seem superior to the other? If yes – why? If no – why? We anticipate around 200 words.

Task2:

In the lesson we had a video from Collum’s Lumber Products, LLC in which they gave a tour of their sawmill. For your reflection, we’d like you to explain to us what you believe are 3 take-home points from the video. These might be things that you learned or things that surprised you. From reading your 3 points, someone who has never seen the video should have a decent understanding of the milling process.

We expect around 200 words. Please number your important points 1, 2, and 3.

 
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Project

https://www.goodfoodla.org/

 

LA Food Policy Council and a local area organization

 

Directions: Please take a look at two local area organizations, and answer the related questions. One organization, LA Food Policy Council, you have already seen.

 

 

1) Go back to the LA Food Policy Council website. I really would like you to take a look at their mission, and the concept of “Good Food.”

 

2) How would you describe “Good Food?” Do you see elements of Agroecology and Regeneration? Please relate this back to some of the concepts in the film or the text book.

 

3) Find another organization here in your own community, that is doing something related to local farming and community building. This might require some digging around.

 

a) Name the organization, and explain what they are doing.

b) Explain how the organization incorporates permaculture or community building concepts. You should also see if there are concepts they could improve upon.

c) Who are the people this organization impacts—we might call these the beneficiaries, or stakeholders.

d) Go to the discussion board and post a picture of something that captures what the organization does. Post their weblink, and give us a couple of sentences explaining them.

 

4) Provide any final thoughts you have on the concepts covered in this unit. Now that you have completed a review of all the material in the course, what are your thoughts about food, and the food system. It’s very possible that you have more questions now than at the beginning of the course. I think that would be a success. Please give me your thoughts in a few sentences.

 

5) Place a picture of a local food organization in your community. Provide a brief description of what they do, and provide a weblink to their site.

 
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Study Guide

Midterm Exam Study Guide USP 2: Urban World System. Fall 2017

This is your study guide for the Midterm Exam. We will modify this together as a class. The exam will be composed of multiple choice, definitions, short answers, and an essay question. Below are the values to be assigned to each section with the instructions exactly as they will appear on the midterm exam.

BRING A BLUEBOOK TO CLASS FOR THE MIDTERM (you must do the exam in class without the help of notes, articles or books)

· (I).MULTIPLE CHOICE (10 @ 1 points = 10%) Select the letter of the correct answer.

· (II) DEFINITIONS (3 @ 10 points = 30%) Pick four out of the eight terms listed below. For each term you pick, give: (a) a brief definition, (b) a concise observation about the term’s meaning (significance) with respect to urban-regional development and/or planning, and (c) at least one reference to literature on the subject (one of your required readings in USP2). Your references should include the author’s last name, the year of publication, and the title of the article or book.

· (III) SHORT ANSWERS (2 @ 15 points = 30%) Pick two out of four questions listed below. For each question be sure to include reference to at least one required reading in USP2. Your references should include the author’s last name, the year of publication, and the title of the article or book.

· (IV) ESSAY QUESTIONS (1 @ 30 points = 30%) Answer one out of the three questions listed below. Be sure to include reference to at least two required reading in USP2. Your references should include the author’s last name, the year of publication, and the title of the article or book.

Below is a clarification that simplifies the requirement to cite references.

· Authors last name: You have to include this. But in cases where there is more than one author, just list the first author followed by et al. (Reid, et al.). “Et al.” is a scholarly abbreviation of the Latin phrase et alia, which means “and others.”

· Year of publication; You have to include this. But, we aren’t going to nit pick. You won’t loose points for an incorrect date….just be sure to include your best guess if you cannot recall the precise year.

· Title: You have to include this too, BUT….don’t worry about getting all the exact words. Just give us enough to demonstrate you have the gist of it. My book for instance can be listed as Human Settlements and Planning, or The Case of Mexico City, or you might even list the full accurate title, Human Settlements and Planning for Ecological Sustainability: The Case of Mexico City. Any one of these would do.

 

 

(I) MULTIPLE CHOICE    Content that will be use to create multiple choice questions will be drawn from the World Cities Report (all chapters) and United Nations Data Booklet (excerpts from pp 2-3). Of course, learning this content will give you data/knowledge for inclusion in other parts of the exam (definitions, short answer, and essay).

 The analysis of urban development of the past twenty years presented in this maiden edition of the World Cities Report shows, with compelling evidence, that there are new forms of collaboration and cooperation, planning, governance, finance and learning that can sustain positive change. The Report unequivocally demonstrates that the current urbanization model is unsustainable in many respects. It conveys a clear message that the pattern of urbanization needs to change in order to better respond to the challenges of our time, to address issues such as inequality, climate change, informality, insecurity, and the unsustainable forms of urban expansion. http://wcr.unhabitat.org/main-report/

Chapter 1 – From Habitat II to Habitat III: Twenty Years of Urban Development

1. Persistent urban issues over the last 20 years include urban growth, changes in family patterns, growing number of urban residents living in slums and informal settlements, and the challenge of providing urban services.

2. Connected to these persistent urban issues are newer trends in the urban governance and finance: emerging urban issues include climate change, exclusion and rising inequality, rising insecurity and upsurge in international migration.

Chapter 4 – The Widening Urban Divide

1. Today the world is more unequal than it was twenty years ago: 75 per cent of the world’s cities have higher levels of income inequalities than two decades ago.

2. Too many cities today fail to make sustainable space for all, not just physically, but also in the civic, socioeconomic and cultural realms.

3. The spatial concentration of low-income unskilled workers in segregated residential quarters acts as a poverty trap with severe job restrictions, high rates of gender disparities, deteriorated living conditions, social exclusion and marginalization and high incidence of crime.

Chapter 5 – “Just” Environmental Sustainabilities

1. By 2030, global demand for energy and water is expected to grow by 40 and 50 per cent respectively.

2. Solid waste management dominates municipal annual budgets in low- and middle-income countries, with shares of 30 to 50 per cent

3. In urban areas, climate change impacts like heat waves, heavy precipitations and droughts can compound one another, making disaster risk management more complex.

4. Faced with extreme events, cities increasingly understand that novel ways are called for to build resilience, in the process contributing to a more equitable environment

Chapter 9 – Principles For a New Urban Agenda

1. The emergence of new urban areas and urban extensions in anticipation of demographic growth will by itself cause more emissions that than the world has generated in the last century.

2. The loss of density in urban areas over the last two decades demonstrates that demographic and spatial expansion go hand in hand. Less dense cities bring higher infrastructure costs, worsen mobility, and destroy agricultural land.

3. The dynamics of cities’ emerging futures will result in new urban forms and new patterns of well-being for people, new patterns of behaviour and resource use, and new opportunities and risks.

4. Despite their increasing economic and demographic significance in both rich and poor countries, the role of cities is neither widely understood nor fully recognized in global official and public debates.

United Nations Data Booklet (excerpts from pp 2-3)

 

The world’s cities are growing in both size and number In 2016, there were 512 cities with at least 1 million inhabitants globally. By 2030, a projected 662 cities will have at least 1 million residents. Cities with more than 10 million inhabitants are often termed “megacities”. In 2016, there were 31 megacities globally and their number is projected to rise to 41 by 2030.

 

One in five people worldwide lives in a city with more than 1 million inhabitants

In 2016, 1.7 billion people—23 per cent of the world’s population— lived in a city with at least 1 million inhabitants. By 2030, a projected 27 per cent of people worldwide will be concentrated in cities with at least 1 million inhabitants.

 

Between 2016 and 2030, the population in all city size classes is projected to increase, while the rural population is projected to decline slightly. While rural areas were home to more than 45 per cent of the world’s population in 2016, that proportion is expected to fall to 40 per cent by 2030.

 

A minority of people reside in megacities—500 million, representing 6.8 per cent of the global population in 2016. But, as these cities increase in both size and number, they will become home to a growing share of the population. By 2030, a projected 730 million people will live in cities with at least 10 million inhabitants, representing 8.7 per cent of people globally.

 

A majority of city dwellers live in cities that face high risk of disaster related mortality or economic losses

 

Some 82 per cent of cities—home to 1.9 billion people in 2014—were located in areas that faced high risk of mortality associated with natural disasters. Similarly, 89 per cent of cities—home to 2.1 billion people in 2014—were located in areas that were highly vulnerable to economic losses associated with at least one of the six types of natural disaster. On average, cities in the less developed regions were at higher risk of exposure to natural disasters and were more vulnerable to disaster-related economic losses and mortality than those in the more developed regions. Moreover, larger cities tended to be at higher risk of exposure to disasters and more vulnerable to disaster-related economic losses and mortality compared to smaller cities.

 

Floods were the most common type of natural disaster affecting cities, followed by droughts and cyclones. These three types of disaster were also the most devastating for city dwellers globally in terms of the mortality and economic losses they caused.

Here are some examples of multiple choice questions (these may or may not appear on the exam)

1. There are now approximately _____ cities around the world with populations greater than one million people.   a) 500     b) 800   c) 1200     d) 1800.

2. Most of the world’s urban population live in megacities (cities with more than 10 million inhabitants). a) true b) false

3. By 2030, global demand for energy and water is expected to grow by roughly _____% per cent respectively. a) 2 and 4,     b) 10 and 20       c) 40 and 50,      d) 110 and 150

4. The most common type of natural disaster affecting cities worldwide is, a) flood, b) drought c) cyclones d) fires e) earthquakes

5. Today the world is more unequal than it was twenty years ago: ___% of the world’s cities have higher levels of income inequalities than two decades ago. a. 5 b. 25 c. 50 d. 75

(II) DEFINITIONS  Fom this list of terms we will select 6 and include them on your Midterm Exam. From the 6 terms on your Midterm, you must choose and define 3 of them.  For each definition you write for the Midterm include reference to at least one required reading in USP2. Your references should include the author’s last name, the year of publication, and the title of the article or book.

1. Bioregional Transition

2. Globalization

3. Localization

4. World City Hypothesis

5. Knowledge Action Networks

6. Sustainability Science

7. Urbanization

8. Urban World System

9. Climigration

10. Localism

11. Authentic Demand (per Global ARC)

12. Agenda 21

13. Gender Equity (in terms of planning)

14. Developing World

15. New Urban Agenda

16. The Perfect Storm

17. Anthropocene

18. Community Engagement

19. Sustainable Development

20. Progressive Ruralism

21. Scientific Reticence

22. The Great Filter

23. Colonia Ecologica Productiva

24. One Bioregion/One Health

25. Bioregionalism

26. Healthy Cities

For each of the 3 terms you select on the Midterm, you must give: (a) a brief definition, (b) a concise observation about the term’s meaning (significance) with respect to urban-regional development and/or planning, and (c) at least one reference to literature on the subject (one of your required readings in USP2). Your references should include the author’s last name, the year of publication, and the title of the article or book. The example below is provided as a model of the length/format we want for each “definition.”

Agenda 21  (a). Agenda 21 is the principal outcome of the 1992 Earth Summit. It is the first comprehensive sustainable development action plan adopted by the international community. It contains an integrated set of strategies and programs to halt and reverse the effects of environmental degradation.  (b). Agenda 21 has been cited by many governmental and non-governmental organizations as their practical guide for halting and reversing the effects of environmental degradation (c). The UN-Habitat 2016 World Cities Report

 

(III) SHORT ANSWERS. To make the exam more predictable we are providing you with the precise wording of the short answer questions (see below). Not all the short answer questions listed below will appear on the exam. Only 4 of the 6 listed here will be included (from the 4 that do get included you must choose and answer 3 of them)  For each answer include reference to at least one required reading in USP2. Your references should include the author’s last name, the year of publication, and the title of the article or book.

1. No matter what political perspective colors one’s analysis, the past half-century of globalization can be viewed as having four fundamental features (as spelled out in USP2 lectures). What are they? Give one example for each. Include reference to at least one required reading in USP2.

2. As discussed in USP2 lectures and readings, what is the significance of this diagram: [From D–>E, to E–>D]?  Incorporate into your short answer evidence (i.e., one or more examples) that illustrate how this shift is taking place.  Include reference to at least one required reading in USP2.

3. The world’s global city-regions are increasingly interdependent economically and ecologically. Those studying processes of globalization from the perspective of human development have tended to focus on socio-economic and cultural dimensions of globalization. But now much more attention is paid to global ecological interdependence. In class we listed many global ecological megatrends that impact cities. List one global ecological megatrend and explain how it has the potential to impact the fate of cities (i.e., urban quality of life and place over the next few decades).  Include reference to at least one required reading in USP2.

4. Briefly outline global trends with respect to urban planning and informality including the spatial structure of cities and the provision of infrastructure. Include reference to at least one required reading in USP2.

5. Describe major characteristics of global urbanization (e.g., extent, speed, physical forms) and how the process unfolds differently in developing and developed countries.

6. Characterize what is unique about sustainability science as a new transdisciplinary academic field with an interest in regions as a useful unit of analysis for linking research to action.

 

(IV)  ESSAY QUESTIONS The midterm will ask you to answer ONE essay question (there will be 3 questions from which you can choose). We will select the 3 to be listed on the Midterm Exam from the list of 4 questions below.  Your essay must include reference to at least two required reading in USP2. Your references should include the author’s last name, the year of publication, and the title of the article or book.  1. One of USP 2’s major learning objectives is to help students gain a socio-ecological understanding of urban and bioregional development and planning from a health and justice perspective in a global context. Our capacity to address the complex and interlocking problems of the 21st century (e.g. climate change, food and water insecurity, economic crisis, large-scale disasters and widespread increases in preventable diseases) hinges on our ability to foster authentic and equitable collaboration among diverse, sometimes conflicting, interests. Narratives are key to framing collaborative efforts. One approach we discussed in class we called One Bioregion/One Health (OBROH). Explain the OBROH approach as a way to redefine human–ecological relationships in the quest for healthy place making.

2. The Routledge Handbook of Planning for Health and Well-Being authoritatively and comprehensively integrates health into planning, strengthening the hands of those who argue and plan for healthy environments. Jason Corburn (2017), in his chapter titled Urban Inequities, Population Health and Spatial Planning, argues that we need a better understanding of how planning and human health are interconnected. And he argues that we need a new healthy urban governance approach to create healthy cities: According to Corburn, what is the healthy urban governance framework? What does it embraces?

3. The grassroots leaders of the “Colonia Ecologica Productiva (CEP)” movement in Mexico City argued that urbanization under conditions of resource and income scarcity demands the integration of concerns about the environment and development. For this essay, tell us: (a) In what way did the CEP model aim to integrate concerns about the environment and development? (b) what was the fate of the CEP movement (how did it end up)?, and (c) conclude by outlining, with reference to some specific example, the most important lesson you think we should learn from the CEP case study.

4. Address any one of the following 4 USP 2 Topics using the And-But-Therefore (ABT) Template

· 1Global urbanization involves interlocking human-nature, urban-rural, economy-ecology relationships and interdependencies that have become increasingly complex and problematic.

· 2Theories and concepts that underpin our ideas, ethics and values concerning progress, innovation and development change over time; currently neoliberalism and the capital-mobility model (“free market capitalism”) has a major influence on urban, rural and regional development and planning.

· 3. Most urban growth over the coming three decades will take place under “irregular” conditions referred to as “urban informality,” –the case of Mexico City is a good illustration of the dynamics involved.

· 4. Green Infrastructure can strengthen local resilience to climate disruptions (e.g., fire, flood, and drought), “Bend the Curve” (reduce greenhouse gas emissions), and provide many other benefits.

Below is a list of all our reading for USP 2. All Files are on our Google Classroom Web site

 

World Cities Report 2016

New Urban Agenda (New-UN-Urban-Agenda-Adopted 2016-yellow)

David Harvey Book (we will cover this book after the midterm)

 

Localization

· The Localization Papers

· Localization Defined-De Young 2015

 

Sustainablity Science

· Sustainability Science –PNAS Clark 2007

· Sustainability science PNAS Seto 2017

 

Bioregionalism

· Pezzoli_BioregionalTranstion-2017

· Pezzoli-etal-2014-OBOH Global Society

· Pezzoli_2016_bioregionalism

· Progressive Ruralism PN_mag_W11_Pezzoli

 

Mexico City

· Pezzoli Human Settlements Book chaps 10 and 11

 

Green Infrastructure

· Green-Infrastructure-Definitions

· Green-Infrastructure-Definitions (www.sdclimatecollaborative.org/single-post/2017/02/14/Green-Infrastructure-In-the-San-Diego-Region

· Green_infrastructure_roadshow

· Green infrastructure city of san diego climate collaborative

 

Healthy City Planning

· Inequality and Urban Sustainability PNAS-Sampson-2017

· Ecosytem health PNAS-Galvani-2016

· Inequality and Urban Sustainability PNAS-Sampson-2017

· Health and City Planning_Corburn 2017

· Ecosytem health PNAS-Galvani-2016

 

Science Communication

· What Mass Extinctions Teach Us About Climate Change Today

· The Uninhabitable Earth-no-annotation

 

WEEK 1-5 Topics

 

Week 1Global urbanization involves interlocking human-nature, urban-rural, economy-ecology relationships and interdependencies that have become increasingly complex and problematic.

1. Interlocking ecological & social stresses in the world’s cities are raising concerns about sustainability, resilience and justice.

2. The way in which scientists communicate research to the public has come under scrutiny.

3. Humanities planetary scale impact on earth systems, including climate, has given rise to new terms like the Anthropocene and Climigration.

4. On average, cities in the less developed regions were at higher risk of exposure to natural disasters and were more vulnerable to disaster-related economic losses and mortality than those in the more developed regions.

5. Persistent urban issues over the last 20 years include growing number of urban residents living in slums and informal settlements, the challenge of providing urban services, exclusion and rising inequality, rising insecurity and upsurge in international migration.

 

Week 2-3Theories and concepts that underpin our ideas, ethics and values concerning progress, innovation and development change over time; currently neoliberalism and the capital-mobility model (“free market capitalism”) has a major influence on urban, rural and regional development and planning.

6. Global place-making happens in the face of fierce inter-city competition for footloose capital.

7. Today the world is more unequal than it was twenty years ago: 75 per cent of the world’s cities have higher levels of income inequalities than two decades ago.

8. The trend toward “localization” is giving rise to a “bioregional transition” in theories & practices of urban/ rural planning.

9. As a framework for action “bioregion is emerging as the most logical locus and scale for a sustainable, regenerative community to take root and to take place.” (Robert Thayer)

10. There is a Metrocentric bias in urban planning and regional development. This, in part, can be blamed for an impoverishment of rural wealth.

11. Faced with extreme events, cities increasingly understand that novel ways are called for to build resilience, in the process contributing to a more equitable environment

12. The UN-Habitat’s call for a “New Urban Agenda” is a response to pressure to redefine urban, rural and regional planning.

13. The socio-ecological and economic problems we face as a society are both technical and political. Having the technical solution is not enough if the political forces are not also addressed – that means understanding power – who has it and how do they use it.

 

Week 4. Most urban growth over the coming three decades will take place under “irregular” conditions referred to as “urban informality,” –the case of Mexico City is a good illustration of the dynamics involved.

14. Cities across the world are sprawling, and as such, densities are dramatically declining. In developing countries, a one per cent decline in densities per year between 2000 and 2050 would quadruple the urban land area.

15. Leaders of the “Colonia Ecologica Productiva (CEP)” movement in Mexico City argued that urbanization under conditions of resource and income scarcity demands the integration of concerns about the environment and development.

16. Too many cities today fail to make sustainable space for all, not just physically, but also in the civic, socioeconomic and cultural realms.

17. Planning capacity is grossly inadequate in much of the developing world. In the UK, there are 38 planners per 100,000 population, while in Nigeria and India the figure is 1.44 and 0.23 respectively.

Week 5. Green Infrastructure can strengthen local resilience to climate disruptions (e.g., fire, flood, and drought), “Bend the Curve” (reduce greenhouse gas emissions), and provide many other benefits.

18. Green infrastructure practices can be integrated into existing features of the built environment, including streets, parking lots, and landscaped areas.

19. Green infrastructure practices can be a viable option for managing stormwater in highly urbanized and infill situations where development density is desired and offsite mitigation is not a preferred alternative.

20. Urban landscapes have many small-scale pockets of space that are underutilized and sometimes unsightly. These spaces often are located in triangles at junctions of diagonal streets, in spaces between buildings, in vacant lots, or in corners of parking lots. These underused areas can be converted to a bioretention area or community garden with trees and attractive vegetation.

 
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