Climate change, young people, and the IPCC: the role of citizen science

This commentary suggests that undertaking citizen science research with young people has the potential to play a significant role in contributing to the IPPC and related UN research and policy processes around climate change. Further, citizen science engagement can educate and empower children and young people in and through research by involving wider communities and groups in data collection, communication, and engagement. A persuasive body of literature suggests that children and youth can be and ought to be included in citizen science projects and that young people ought to and can have a greater say in their environmental and climate lives and futures. There is acknowledgment that certain populations, including young people, have been excluded from participation in citizen science, and strategies need to be developed to be more inclusive. Moreover, through inclusion of youth, there are opportunities for intergeneration collaboration leading to potential solutions. Our commentary is a call for the IPCC to be much more open and creative in its knowledge production work and to engage young people in climate-related citizen science

Have We Legalized Corruption? The Impacts of Expanding Municipal Authority Without Safeguards in Toronto and Ontario

This article discusses the importance of rule of law values such as predictability, certainty, equality, and procedural safeguards in controlling corruption at the municipal level of government and how those values are being replaced by political and economic values such as efficiency, discretion, responsiveness, and need. Particular attention is placed on how this change in values may lead to corruption and abuse of power in planning and other decisions made by municipal governments

Have We Legalized Corruption? The Impacts of Expanding Municipal Authority Without Safeguards in Toronto and Ontario

This article discusses the importance of rule of law values such as predictability, certainty, equality, and procedural safeguards in controlling corruption at the municipal level of government and how those values are being replaced by political and economic values such as efficiency, discretion, responsiveness, and need. Particular attention is placed on how this change in values may lead to corruption and abuse of power in planning and other decisions made by municipal governments

Citizen science for conservation: towards a cleaner, greener China

Citizen science (CS) is the practice where amateurs without formal scientific training collect data to contribute to the scientific observations available to scientists and decision makers (Bonney, et al., 2009). Citizen science is increasingly utilized for environmental protection and conservation as well as related purposes such as education, access to nature, access to justice, inclusion, civics and equality or other ‘social goods’ (Mor Barak, 2020; Makuch & Aczel, 2020). Several eco-citizen science projects are developing in China (Chen, et al., 2020; Hsu, Yeo & Weinfurter, 2020), though little research has evaluated their effectiveness in facilitating environmental protection or advancing social goods. This paper aims to identify the role and potential benefits of environmental citizen science in China to promote environmental and social objectives within the context of what has been called “authoritarian environmentalism” (Beeson, 2018). Through semi-structured interviews and a review of the (limited) available literature, we identify three key areas in which citizen science could potentially benefit environmental protection and promote social good in China: (1) fostering education to inform society and encourage environmental advocacy; (2) facilitating effective environmental governance through monitoring and litigation; and (3) improving data collection for biodiversity and conservation research

Testing the Hydrogen Peroxide-Water Hypothesis for Life on Mars with the TEGA instrument on the Phoenix Lander

Since Viking has conducted its life detection experiments on Mars, many missions have enhanced our knowledge about the environmental conditions on the Red Planet. However, the Martian surface chemistry and the Viking lander results remain puzzling. Non-biological explanations that favor a strong inorganic oxidant are currently favored (e.g., Mancinelli, 1989; Quinn and Zent, 1999; Klein, 1999, Yen et al., 2000), but problems remain regarding the life time, source, and abundance of that oxidant to account for the Viking observations (Zent and McKay, 1994). Alternatively, a hypothesis favoring the biological origin of a strong oxidizer has recently been advanced (Houtkooper and Schulze-Makuch, 2007). Here, we report about laboratory experiments that simulate the experiments to be conducted by the Thermal and Evolved Gas Analyzer (TEGA) instrument of the Phoenix lander, which is to descend on Mars in May 2008. Our experiments provide a baseline for an unbiased test for chemical versus biological responses, which can be applied at the time the Phoenix Lander transmits its first results from the Martian surface.Comment: 11 pages and 3 figure

Automated Global Feature Analyzer - A Driver for Tier-Scalable Reconnaissance

For the purposes of space flight, reconnaissance field geologists have trained to become astronauts. However, the initial forays to Mars and other planetary bodies have been done by purely robotic craft. Therefore, training and equipping a robotic craft with the sensory and cognitive capabilities of a field geologist to form a science craft is a necessary prerequisite. Numerous steps are necessary in order for a science craft to be able to map, analyze, and characterize a geologic field site, as well as effectively formulate working hypotheses. We report on the continued development of the integrated software system AGFA: automated global feature analyzerreg, originated by Fink at Caltech and his collaborators in 2001. AGFA is an automatic and feature-driven target characterization system that operates in an imaged operational area, such as a geologic field site on a remote planetary surface. AGFA performs automated target identification and detection through segmentation, providing for feature extraction, classification, and prioritization within mapped or imaged operational areas at different length scales and resolutions, depending on the vantage point (e.g., spaceborne, airborne, or ground). AGFA extracts features such as target size, color, albedo, vesicularity, and angularity. Based on the extracted features, AGFA summarizes the mapped operational area numerically and flags targets of "interest", i.e., targets that exhibit sufficient anomaly within the feature space. AGFA enables automated science analysis aboard robotic spacecraft, and, embedded in tier-scalable reconnaissance mission architectures, is a driver of future intelligent and autonomous robotic planetary exploration

Facilitating the transition to sustainable green chemistry

Sustainable green chemistry depends on technically feasible, cost-effective and socially acceptable decisions by regulators, industry and the wider community. The discipline needs to embrace a new suite of tools and train proponents in their use. We propose a set of tools that will bridge the gap between technical feasibility and efficiency on one hand, and social preferences and values on the other. We argue that they are indispensable in the next generation of regulators and chemistry industry proponents

Anticipatory regulation: lessons from fracking and insights for Greenhouse Gas Removal innovation and governance

The UK has incorporated a net-zero emissions target into national legislation. A range of Greenhouse Gas Removal (GGR) options will likely play a key role in the government's strategy toward meeting this goal. Governance frameworks will need to be developed to support GGR development and manage the potential impacts, particularly those on the diverse local communities where the various options will be deployed. This research examines the UK's experience with development and regulation of shale gas - using the technologies of hydraulic fracturing combined with horizontal drilling - with a focus on governance and the implications for the development and widespread deployment of GGR. We evaluate the approach used against the principles of good governance, which emphasizes the critical role that local communities and publics play in deployment. The UK's top-down governance of shale gas highlights the risk of regulation driven by assumptions about national and local need, value and a lack of transparency or meaningful stakeholder participation in decision-making. The use of existing legislative frameworks for conventional fossil fuel extraction proved inadequate to address unanticipated consequences such as induced seismicity. Moreover, the support for unconventional hydrocarbons in UK energy policy appeared inconsistent with the goal of meeting greenhouse gas targets and passing significant legislation in 2019 to bring carbon emissions to net-zero. To gain social acceptance at the local level, deployment of new technologies needs to be evaluated from a variety of framings and viewpoints. Where new technologies or practices are deployed, such as fracking and GGR, the knowledge and understanding of the impacts - a fundamental principle of good governance - may be less certain or more contested. Early inclusion and participation of local communities would allow issues of concern to inform how trials are undertaken and regulation designed. This anticipatory and participatory approach fits with the principles of good governance and procedural justice, which can help build the trust needed to ensure social legitimacy leading to development and implementation of technological innovations

Scattering series in mobility problem for suspensions

The mobility problem for suspension of spherical particles immersed in an arbitrary flow of a viscous, incompressible fluid is considered in the regime of low Reynolds numbers. The scattering series which appears in the mobility problem is simplified. The simplification relies on the reduction of the number of types of single-particle scattering operators appearing in the scattering series. In our formulation there is only one type of single-particle scattering operator.Comment: 11 page