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This Topic Guide is part of an extensive series of publications commissioned by the UK Department for International Development. They are intended to support the professional development of DFID advisors by sharing solid evidence from research and practice. This guide sets out the existing knowledge around the links between education, climate and environment. In particular, it highlights the two-way relationship between these key areas, including: (i) the risks and opportunities posed by environmental and climatic factors on educational supply and demand at all levels (primary, secondary, tertiary) and modes (formal and informal); (ii) the role education and educational infrastructure can play in building the resilience of communities (particularly poor and vulnerable population groups) to climate and environmental change, and the potential opportunities provided by low carbon technology and environmentally-sensitive construction and design in that process. The document has six sections. Section 1 highlights the links between DFID’s Resilience Framework and education responses to climate and environmental change. Section 2 provides an overview of existing research on the impacts of climate and environmental change on education, in terms of both infrastructure (e.g. loss of or damage to school buildings or transportation networks) as well as learning and access (e.g. disruptions due to extreme weather events). Section 3 explores the existing research on the potential role of education in fostering sustainable development in the face of environmental and climate change. The Topic Guide then outlines the key areas which an educational response to climate and environmental change should take into account (Section 4) and how these can be integrated into short, medium and long-term education responses (Section 5). It concludes with a discussion of the key challenges and opportunities for education responses to climate and environmental change (Section 6). Case studies have been integrated throughout the text to show how key ideas and approaches are already being put into practice in education systems around the world.

The early childhood years are regarded as the most significant period for human development. Yet, education investments in environmental education (EE)/education for sustainability (EfS) have been largely overlooked in the early years. This chapter offers an analysis of early childhood education for sustainability (ECEfS) theory and practice in Australia – recognised as a leader in ECEfS. It draws on historical and international contexts, key theoretical perspectives and policy directions informing broader uptake. We believe the Australian experience with ECEfS offers pointers for other parts of the world looking to ramp up their ECEfS activities.

The substrate specificity, pH activity curves, inhibition characteristics and in vitro stabilities of the human ADH isozymes characteristic of the structural loci, ADH1, ADH2 and ADH3, have been investigated using crude tissue extracts and partially purified material. Alcohol substrates: Seventeen different alcohols were tested. The products of the three loci showed differences in their relative activities with the different substrates. Thus ADH1 isozymes were most active with ethanol, allyl alcohol, sec propanol and cyclohexanol; the 'usual' ADH2 were most active with ethanol, butanol, octanol and sec butanol; the 'atypical' ADH2 isozymes were most active with ethanol and octanol, but showed relatively low activity with butanol and Ronicol; the ADH3 isozymes were relatively very active with long straight chain primary alcohols. Aldehyde substrates: Six different aldehydes were tested. No significant differences between the isozyme products of the three loci were detected except in the case of chloral hydrate. The ADH1 and 'usual' ADH2 isozymes showed activity with chloral hydrate but this was a very poor substrate for the ADH3 and 'atypical' ADH2 isozymes. pH activity profiles: With ethanol as substrate the pH optimum for the ADH1, 'usual' ADH2 and the ADH3 isozymes was around pH 11.5 and for the 'atypical' ADH2 isozymes was about pH 8.8. With acetaldehyde as substrate the pH optima for the ADH1, 'usual' ADH2, 'atypical' ADH2 and ADH3 isozymes were about pH 8.8, 6.0, 7.0-7.5 and 6.5, resp. Inhibitors: Trichloroethanol was found to be a potent inhibitor of the ADH1 isozymes; isobutyramide an inhibitor of ADH3; and pyrazole and thiourea were shown to be powerful inhibitors of the 'atypical' ADH2 isozymes. In vitro stability: The ADH1 isozymes appeared to be relatively less stable than the 'usual' ADH2 and ADH3 isozymes. The 'atypical' ADH2 isozymes were found to be relatively very labile and particularly susceptible to freezing and thawing or storage at 10° C. The ADH 1;3 and ADH 2;3 isozymes were not demonstrably different in the properties tested.

The outbreak of SARS-COV-2 disease 2019 (COVID-19) abruptly changed the patterns in electricity consumption, challenging the system operations of forecasting and balancing supply and demand. This is due to the mitigation measures that include lockdown and Work from Home (WFH), which decreased the aggregated demand and remarkably altered its profile. Here, we characterise these changes with various quantitative markers and compare it with pre-COVID-19 business-as-usual data using Great Britain (GB) as a case study. The ripple effects on the generation portfolio, system frequency, forecasting accuracy and imbalance pricing are also analysed. An energy data extraction and pre-processing pipeline that can be used in a variety of similar studies is also presented. Analysis of the GB demand data during the March 2020 lockdown indicates that a shift to WFH will result to a net benefit for flexible stakeholders, such as consumer on variable tariffs. Furthermore, the analysis illustrates a need for faster and more frequent balancing actions, as a result of the increased share of renewable energy in the generation mix. This new equilibrium of energy demand and supply will require a redesign of the existing balancing mechanisms as well as the longer-term power system planning strategies.

The accuracy and reliability of a rapid blood alcohol estimation by means of a breath alcohol analyser has been evaluated under casualty department conditions in a series of 646 road-crash victims managed at the Dandenong and District Hospital. A higher correlation (r = 0.91) was found between the breath alcohol analyser readings in 633 casualties and those obtained by blood analysis in the police laboratory. In 13 unconscious casualties in whom a nasal breath test was performed, the correlation was lower (r = 0.76). In six casualties, the breath alcohol analyser readings showed lower alcohol concentrations than the legal limit of 0.05 g/100 mL (10.9 mmol/L), but blood analysis detected an illegal concentration. Further evaluation of the accuracy of the breath alcohol analyser in other casualty departments is necessary before it can be recommended as a screening device in States which have legislated for compulsory blood alcohol tests in adult road casualties.

Transit-Oriented Development (TOD) is advocated for achieving sustainable transportation through development around transit stations. TOD’s global implementation revealed varied outcomes, with many cities failing to achieve the intended objectives. TOD implementation in the Jakarta Metropolitan area still in its infancy. Through a geospatial information system and a survey of 400 commuters who live inside the 1 km radius of planned TOD, this longitudinal study aimed to examine an eight-year lapse between 2013 and 2020 of changes in two aspects, specifically land-use and spatial distribution as well as commuters’ travel behavior and preferences in TOD implementation and travel changes due to the COVID-19 pandemic. Key findings are as follows: increased diversity in the residential function around planned TOD areas in the Jakarta capital and a decrease in the suburbs, reflecting the commuters’ improved readiness to reside in planned TOD areas. Furthermore, kinship relations were the commuters’ main reason when selecting house locations, with no capacity to change their workplaces. A significant increase in public facilities at the expense of green open space (GOS) indicates that TOD implementation was conducted by the government with the sole authority to manage GOS, lacking private sector involvement. The cost factor was the most dominant reason for the commuter’s use of public transportation, instead of new transport modes such as MRT and LRT. Moreover, the commuter’s travel behavior in all studied transit stations, whilst it showed evidence of changes in time and frequency, was not greatly influenced by the COVID-19 related restrictions.

Keywords: Alcohol; alcohol consumption; drinking guidelines; health advice; lay epidemiology; qualitative research; UK; units

Abstract We exploit changes in air quality seen during the COVID-19 lockdown over China to show how a cleaner atmosphere has notable co-benefits for solar concentrator photovoltaic energy generation. We use satellite observations and analyses of the atmospheric state to simulate surface broadband and spectrally resolved direct normal irradiance (DNI). Over Wuhan, the first city placed under lockdown, we show how the atmospheric changes not only lead to a 19.8% increase in broadband DNI but also induce a significant blue-shift in the DNI spectrum. Feeding these changes into a solar cell simulator results in a 29.7% increase in the power output for a typical triple-junction photovoltaic cell, with around one-third of the increase arising from enhanced cell efficiency due to improved spectral matching. Our estimates imply that these increases in power and cell efficiency would have been realised over many parts of China during the lockdown period. This study thus demonstrates how a cleaner atmosphere may enable more efficient large scale solar energy generation. We conclude by setting our results in the context of future climate change mitigation and air pollution policies.