Changes in household-level actions in the U.S. have the potential to reduce rates of greenhouse gas (GHG) emissions and climate change by reducing consumption of food, energy and water (FEW). This project will identify potential interventions for reducing household FEW consumption, test options in participating households in two communities, and collect data to develop new environmental impact models. It will also identify household consumption behavior and cost-effective interventions to reduce FEW resource use. Research insights can be applied to increase the well-being of individuals at the household level, improve FEW resource security, reduce climate-related risks, and increase economic competitiveness of the U.S. The project will recruit, train, and graduate more than 20 students and early-career scientists from underrepresented groups. Students will be eligible to participate in exchanges to conduct interdisciplinary research with collaborators in the Netherlands, a highly industrialized nation that uses 20% less energy and water per person than the U.S.
This study uses an interdisciplinary approach to investigate methods for reducing household FEW consumption and associated direct and indirect environmental impacts, including GHG emissions and water resources depletion. The approach includes: 1) interactive role-playing activities and qualitative interviews with homeowners; 2) a survey of households to examine existing attitudes and behaviors related to FEW consumption, as well as possible approaches and barriers to reduce consumption; and 3) experimental research in residential households in two case-study communities, selected to be representative of U.S. suburban households and appropriate for comparative experiments. These studies will iteratively examine approaches for reducing household FEW consumption, test possible intervention strategies, and provide data for developing systems models to quantify impacts of household FEW resource flows and emissions. A FEW consumption-based life cycle assessment (LCA) model will be developed to provide accurate information for household decision making and design of intervention strategies. The LCA model will include the first known farm-to-fork representation of household food consumption impacts, spatially explicit inventories of food waste and water withdrawals, and a model of multi-level price responsiveness in the electricity sector. By translating FEW consumption impacts, results will identify "hot spots" and cost-effective household interventions for reducing ecological footprints. Applying a set of climate and technology scenarios in the LCA model will provide additional insights on potential benefits of technology adoption for informing policymaking. The environmental impact models, household consumption tracking tool, and role-playing software developed in this research will be general purpose and publicly available at the end of the project to inform future education, research and outreach activities.
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TEAM MEMBERS:
David WatkinsBuyung AgusdinataChelsea SchellyRachael ShwomJenni-Louise Evans
There exists a distinct disconnect between scientists’ perception of nature and people’s worldview. This ‘disconnect’ though has dialectical relationship with science communication processes which, causes impediments in the propagation of scientific ideas. Those ideas, which are placed at large cultural distance, do not easily become a part of cognitive structure of a common citizen or peoples thought complex. Low level of public understanding of bio-energy technologies is one such sphere of understanding. The present study is based on assumption that public debate on bio-energy is part of the
Basing mainly on author's direct involvement in some science communication efforts in India, and other reports, this contribution depicts and analyses the present science communication/ popularization scenario in India. It tries to dispel a myth that rural people don't require or don’t crave for S&T information. It discusses need for science and technology communication, sustaining curiosity and creating role models. Citing cases of some natural, 'unnatural' and organized events, it recounts how S&T popularization efforts have fared during the past decade and a half. It's made possible using
As recognized by United Nations Secretary General Kofi Annan, the human community has reached a point in which it is faced with an array of choices that will determine the quality of our lives and the state of the global environment for present and future generations. One possibility is that at long last we will pave a path toward environmental stewardship and sustainable development. But it is also quite possible that we will travel a less enlightened course, running down the earth's natural capital and severely limiting the choices our descendants will face.
Despite new governmental initiatives aiming to engage the general public in policymaking related to nuclear energy, little is known about how expert stakeholders involved in the decision-making process perceive such activity. This study examines how a series of social, cognitive and communication factors influences expert stakeholders’ attitudes toward public participation in policy decisions related to nuclear energy. Specifically, using data from a survey of 557 experts identified through content analyses of public meeting records, we find that among those perceiving public opinion as being
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TEAM MEMBERS:
Nan LiLeona Yi-Fan SuXuan LiangDominique BrossardDietram Scheufele
In the Communities of Learning for Urban Environments and Science (CLUES) project, the four museums of the Philadelphia-Camden Informal Science Education Collaborative worked to build informal science education (ISE) capacity in historically underserved communities. The program offered comprehensive professional development (PD) to Apprentices from 8-10 community-based organizations (CBO), enabling them to develop and deliver hands-on family science workshops. Apprentices, in turn, trained Presenters from the CBOs to assist in delivering the workshops. Families attended CLUES events both at
In the Communities of Learning for Urban Environments and Science (CLUES) project, the four museums of the Philadelphia-Camden Informal Science Education Collaborative worked to build informal science education (ISE) capacity in historically underserved communities. The program offered comprehensive professional development (PD) to Apprentices from 8-11 community-based organizations (CBO), enabling them to develop and deliver hands-on family science workshops. Apprentices, in turn, trained Presenters from the CBOs to assist in delivering the workshops. Families attended CLUES events both at the museums and in their own communities. The events focused on environmental topics that are especially relevant to urban communities, including broad topics such as climate change and the energy cycle to more specific topics such as animals and habitats in urban neighborhoods.
This early-stage design and development, integrated media and research project will contribute important new understandings to the informal science learning literature by exploring science engagement on social media when integrated with broadcast television. It will help answer questions including: What does such engagement look like? Who participates? How and why does it happen? and What is the degree or depth of engagement? The project builds on the previous successful work by WGBH nationally distributing the television series NOVA scienceNOW and the research expertise of EDC. WGBH's NOVA scienceNOW program will collaborate with EDC to develop new metrics to understand how and why learners engage with science on social media. Deliverables will include six one-hour episodes of NOVA scienceNOW, short online videos, moderated online discussion events, and an online film festival. A new social Media Initiative will develop six live broadcast microblogging events, six post-broadcast online discussion events, daily social media updates, and an online film festival that will feature user generated videos. A range of STEM content in the videos and online posts will be framed around big science and engineering questions such as animal communication and survival systems, the biology of sleep, climate change, new technologies, energy, genetics, and natural disasters. The continued innovations and expansion of social media channels provides significant new opportunities for providing learner's access to high quality science content, researchers, and opportunities to participate in science. In the first phase of this work to deepen the evidence based understanding of how social media supports informal science engagement, NOVA and EDC will collaborate to develop new measurement instruments: (1) a Network Profile to quantitatively represent the size and activity of NOVA's social media network; (2) an Informal Science Engagement (ISE) index to measure the degree of engagement by coding and analyzing conversations and posts; (3) a Follower Profile to assess the degree of activity and the nature of the engagement; and (4) a Science Social Media Engagement survey instrument. They will then use these measures and data collection protocols to explore whether and how the initiative might influence science engagement. External expert reviewers with content and methodological expertise will review all aspects of the project at critical junctures. This project will contribute important new knowledge and research instruments and methods to better understand how the learning opportunities of social media channels can be realized most effectively. This has significant potential for broad and lasting benefits to society as well as advancing the informal science learning field.
Following on the outcomes of an NSF-funded conference to this project's principal investigator, a team of educators, scientists, and communication experts from the University of Massachusetts Lowell, University of Massachusetts Boston, Hofstra University, the Boston Museum of Science and other professionals is implementing a full-scale development project to investigate the impact of an Out-of-Home Multi-Media (OHMM) exhibit on adults riding Boston's subway system (the "T"). The project's goal is to design, implement, and study the efficacy of an OHMM model for free-choice science learning about our changing climate. A rotating exhibit of twelve specially designed placards, posters, as well as virtual, web-based learning resources linked to the exhibit content will potentially engage over 420,000 adult riders per day along two of the T's four lines. Wireless access throughout light rail systems and the rise of smart phones represent a confluence of factors making an innovative form of engagement possible. The work is positioned to test this new model for informal science education and potentially could be expanded in Boston and into other cities around the country.
Youth EXPO: Youth Exploring the Potential of Virtual Worlds was a proof-of-concept study to determine if an immersive, 3D virtual environment is an effective medium to increase high school students’ understanding of current climate change research and motivate interest in learning more about climatology-related careers. The project was conducted by the Miami Science Museum in partnership with Goddard Institute of Space Sciences and Goddard Space Flight Center, and implemented with high school students in Miami. The overall goal of the project was to develop a prototype cyber resource to promote awareness of climate change and careers in climatology, in support of NASA’s role in helping youth understand how Earth’s global climate system is changing. YouthEXPO explored the extent to which 3D virtual learning experiences can increase high school students’ conceptual understanding of complex scientific issues related to climate change. This was accomplished through the development of a series of virtual exhibits, YouthEXPO Island, and pilot testing of the exhibition with high school students as part of a broader climate change curriculum. Youth EXPO Island is a series of simulations in an immersive, 3D virtual world environment designed to increase high school students’ understanding of current climate change research and motivate interest in learning more about climatology-related careers. Modules include EarthLab, IceLab, VolcanoLab and SpaceLab, four environmental simulations where avatars can analyze the relationship between global temperature change and a variety of climate factors, learn about remote sensing and field sampling techniques, and explore related careers.
The Dynamic Earth: You Have To See it To Believe It is a public exhibition and suite of programming designed to educate and excite K-8 students, teachers, and families about weather and climate science, plate tectonics, erosion, and stream formation. The Dynamic Earth program draws attention to the importance of large-scale earth processes and the human impacts on these processes, utilizing real artifacts, hands-on models, and NASA earth imagery and data. The program includes the exhibition, student workshops, family workshops, annual professional development opportunities for classroom teachers, innovative theater shows, lectures for adults by visiting scientists, and interpretive activities. The Montshire Museum of Science has partnered with Chabot Space and Science Center (CA) and the US Army Corps of Engineers Cold Regions Research and Engineering Laboratory (NH) on various components. The project has broadened our internal capacity for providing quality earth science programming by greatly expanding our program titles and allowing us to create hands-on materials for use by our educators and to loan to schools in our Partnership Initiative. Programming developed during the grant period continues to reach thousands of students and teachers each year, both on-site and as part of our rural outreach efforts.
The Denver Museum of Nature & Science (DMNS) CP4SMP program, Methods of Increasing Awareness of Comparative Planetology and Climate Science with Science On a Sphere in Museum Settings, intended to educate our audiences about planetary exploration missions, illuminate climate science through comparative planetology, and produce new educational materials, interpretation techniques, and knowledge that facilitate more effective informal education on these themes nationally. DMNS was the lead organization on this program, but collaborated closely with other institutions involved in the Science on a Sphere® (SOS) user community. This program achieved its intentions to: (1) boost literacy in climate science, (2) build awareness of NASA’s space science missions and the relevance of NASA Earth observing satellites to contemporary issues of global change, and (3) evaluate the effectiveness of different modes of employing the SOS system with diverse audiences. We capitalized on our unique combination of scientific expertise in planetary science and spacecraft exploration, our considerable experience in digital media development, informal science education, exhibit design, educational research, and museum evaluation. Over the duration of the project we: (1) developed visually exciting and compelling SOS programming on comparative planetology and climate science using NASA mission data; (2) tested different modes of presentation of SOS to determine how this technology can be best utilized in informal science contexts; (3) investigated how visitors perceive and understand scientific data presented on SOS; and (4) created teacher professional development workshops to reach K-12 formal educators both locally and nationally. The DMNS CP4SMP NASA grant created opportunities to positively impact climate literacy for millions of DMNS visitors over the five-year period.
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TEAM MEMBERS:
Scott SampsonSteve LeeKa Chun YuEddie GoldsteinAndrea Giron