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An increase in population and need to protect the planet has created many initiatives and research goals in developing alternatives methods of fueling. Federal and state policies have provided a push for industries to find ways to of reducing their impact on the environment while maintaining competitiveness. In the sector

An increase in population and need to protect the planet has created many initiatives and research goals in developing alternatives methods of fueling. Federal and state policies have provided a push for industries to find ways to of reducing their impact on the environment while maintaining competitiveness. In the sector of alternative fuels, large policies such as the Renewable Fuel Standards (RFS) in the United States are making goals to reduce vehicular fuel from coal and oil, and focus on alternative fuels such as ethanol and biodiesel. Along with the RFS and other federal policies, states are introducing independent initiatives to promote the use of alternative fuels.

Research has shown that other crops besides corn can feasibly be used to produce ethanol for fuel use. One of the major crops of interest currently is switchgrass (Panicum Virgatum L.) because of its ability to grow under a variety of weather conditions and soil types. Switchgrass does not require as much maintenance as corn and is a perennial grass that can have high yielding fields for up to 9 years.

This report focuses on the impacts from using switchgrass-derived ethanol to meet the state of Arizona’s policy to have government fleet vehicles operating on alternative fuels. The study uses a life cycle assessment (LCA) approach to evaluate 22 million gallons of ethanol produced in Arizona and stored at fueling stations for use. Impacts in land use, global warming, and water quality are evaluated using software tools and databases in Ecoinvent and Simapro.

The results of the study indicate that the cultivation and harvest phase of the process will contribute the most to negative environmental impacts. According to the study, application of heavy nutrient fertilizer and the machinery needed for the additional agriculture have the potential to contribute over 36 million moles of hydrogen and 89 million CTU eq. to the air, soil, and water.

Created2013-05
Description

Maria is a United States citizen whose parents just recently obtained legal status in the US due to Maria having turned 21. Maria has been around the undocumented population her entire life due to a large part of her family being undocumented. She became very involved with the undocumented movement

Maria is a United States citizen whose parents just recently obtained legal status in the US due to Maria having turned 21. Maria has been around the undocumented population her entire life due to a large part of her family being undocumented. She became very involved with the undocumented movement back in 2010 with the passing of SB1070 in Arizona. She states that the reason she became so involved at this time was because she realized how these anti-immigrant laws were affecting her family and her community. She has worked on many campaigns at the local level such as the recall of Russell Pierce, the Adios Arpaio Campaign among other things. She is set to graduate from ASU this May 2015 with a degree in Political Science and Transborder Studies, and hopes to study law one day. She currently works with Unite Here a labor union and continues to be involved with varies campaigns some being DACA/DAPA information sessions among other things

ContributorsGil, Junive (Interviewer)
Created2015-04-30
Description

In her interview, Monica discusses her association with the Grassroots Leadership Organization and her involvement with DreamZone. She talks about why DreamZone is important and why she is politically inclined. She talks about DreamZone’s Clinton Global Initiative campaign and her involvement at the White House breakout sessions after DACA was

In her interview, Monica discusses her association with the Grassroots Leadership Organization and her involvement with DreamZone. She talks about why DreamZone is important and why she is politically inclined. She talks about DreamZone’s Clinton Global Initiative campaign and her involvement at the White House breakout sessions after DACA was signed. She has been involved in sit-ins and letter writing campaigns

ContributorsSolis, Holly (Interviewer)
Created2015-04-28
Description

Jonathan was born in a small farming town in Maryland. He talks about racism, segregation and the homophobic climate that prevailed in his hometown, and how that informed his activism and that of his parents. During middle school, he got involved in activism around queer youth of color. In the

Jonathan was born in a small farming town in Maryland. He talks about racism, segregation and the homophobic climate that prevailed in his hometown, and how that informed his activism and that of his parents. During middle school, he got involved in activism around queer youth of color. In the beginning, he was mostly involved in LGBT issues. Later, he also organized around economic injustice in peasant and working class communities.

ContributorsVan Der Heyden, Cynthia (Interviewer)
Created2015-04-03
Description

Dulce attended school in Mexico up until junior high before coming to the United States on a visa. While in high school she became involved with the robotics team at Carl Hayden and thanks to the encouragement by her two teacher she decided to pursue a STEM education at ASU.

Dulce attended school in Mexico up until junior high before coming to the United States on a visa. While in high school she became involved with the robotics team at Carl Hayden and thanks to the encouragement by her two teacher she decided to pursue a STEM education at ASU. She was enrolled at ASU already when the law passed and was unaware of any other undocumented student at the ASU campus at the time. It was through the scholarship(s) that were made available to these undocumented student who were already enrolled at ASU that these undocumented students connected. What originally started off as students discussing various topics through blackboard, then google drive, led to the founding of the Arizona Dream Act Coalition (ADAC). She is co-founder for the ADAC and was the acting president for 2 years, now she just volunteers whenever she can, currently running for a position in the upcoming Executive board. She graduated from ASU with a degree in mechanical engineering, but is currently has her own business as a real estate agent for the past 10 years. She is in the process of applying for citizenship.

ContributorsGil, Junive (Interviewer)
Created2015-05-15
Description

In his interview, Seth discusses his hometown as well as his study abroad experiences. He describes how he has come to learn about the undocumented youth movement and his role in the DreamZone workshop. He talks about current political reform and his involvement in political discussion in person and on

In his interview, Seth discusses his hometown as well as his study abroad experiences. He describes how he has come to learn about the undocumented youth movement and his role in the DreamZone workshop. He talks about current political reform and his involvement in political discussion in person and on social media. He describes his experience with AZ Quip and how he feels it is included.

ContributorsSolis, Holly (Interviewer)
Created2015-04-07
Description

Jesus went to Gadsden High School in Anthony, New Mexico. He studied engineering at Texas A&M University, but ended up changing his major to journalism and mass communication with an emphasis in pubic relations. He worked in housing residential education for about a year in Florida, but later moved to

Jesus went to Gadsden High School in Anthony, New Mexico. He studied engineering at Texas A&M University, but ended up changing his major to journalism and mass communication with an emphasis in pubic relations. He worked in housing residential education for about a year in Florida, but later moved to Arizona State University to pursue a PHD in education policy and evaluation. Through his work with students and the community, he became aware of the political and social issues in Arizona. This awareness eventually led him and a friend to create DREAMzone.

Jesus is involved with DREAMzone, the Queer Undocumented Immigrant Project (Q.U.I.P.), Arcoíris Liberation Team, and Familia: Trans Queer Liberation Movement (California). He was president of the Latino Graduate Student Alliance and is currently the vice-president of the Graduate & Professional Student Association.

ContributorsVan Der Heyden, Cynthia (Interviewer)
Created2015-04-23
Description

The coronavirus (COVID-19) pandemic has affected employment and food security globally and in the United States. To understand the impacts of COVID-19 on food security in Arizona, a representative survey of Arizona households was launched online from July 1 to August 10, 2020. This brief provides an overview of changes

The coronavirus (COVID-19) pandemic has affected employment and food security globally and in the United States. To understand the impacts of COVID-19 on food security in Arizona, a representative survey of Arizona households was launched online from July 1 to August 10, 2020. This brief provides an overview of changes in food security rate, perceived worries and challenges about food security, as well as behavioral changes and strategies adopted since the pandemic. Additional briefs from the Arizona survey covering topics on economic consequences, food access, and participations in food assistance programs during the pandemic are also available.

ContributorsAcciai, Francesco (Author) / Yellow Horse, Aggie J. (Author) / Martinelli, Sarah (Author) / Josephson, Anna (Author) / Evans, Tom P. (Author) / Ohri-Vachaspati, Punam (Author)
Created2020-11
Description

The coronavirus (COVID-19) pandemic led to disruptions in the food supply and high rates of unemployment and under-employment, both in Arizona and nationally. These emergencies required food assistance programs to adapt quickly and in unprecedented ways by relaxing eligibility criteria, improvising on delivery modalities, and increasing benefits. To examine food assistance program

The coronavirus (COVID-19) pandemic led to disruptions in the food supply and high rates of unemployment and under-employment, both in Arizona and nationally. These emergencies required food assistance programs to adapt quickly and in unprecedented ways by relaxing eligibility criteria, improvising on delivery modalities, and increasing benefits. To examine food assistance program participation during the pandemic, we collected data from a representative sample of 620 Arizona households. The sample was drawn from across Arizona in July-August 2020 using an online survey. This brief provides the summary for participation in key food assistance programs, namely, the Supplementary Nutrition Assistance Program (SNAP), the Special Supplemental Program for Women Infants and Children (WIC), School Food Programs, and the emergency food assistance provided through food pantries.

ContributorsMartinelli, Sarah (Author) / Acciai, Francesco (Author) / Yellow Horse, Aggie J. (Author) / Josephson, Anna (Author) / Ohri-Vachaspati, Punam (Author)
Created2020-11
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Description

With more than 19 million confirmed COVID-19 cases across the United States1 and over 500,000 in Arizona as of December 2020, the ongoing pandemic has had devastating impacts on local, national, and global economies. Prior to the pandemic (February 2020), based on U.S. Bureau of Labor Statistics data, the unemployment rate

With more than 19 million confirmed COVID-19 cases across the United States1 and over 500,000 in Arizona as of December 2020, the ongoing pandemic has had devastating impacts on local, national, and global economies. Prior to the pandemic (February 2020), based on U.S. Bureau of Labor Statistics data, the unemployment rate in Arizona was 6.5%, compared to 4.9% at the national level.3 Since the beginning of the COVID-19 pandemic (March 2020), the United States has experienced striking increases in the unemployment rate, reaching 13.2% in April. Similarly, in Arizona, the unemployment rate jumped to over 13.5% in April. The unemployment rates have since declined both nationally and in Arizona but remain higher compared to February 2020. In November 2020 (the most recent data available), the national unemployment rate was 6.7%, while in Arizona the rate was 7.8%—the 10th highest unemployment rate among all U.S. states.

Created2020-12