• COVID-19
• 11. Sustainability close

The COVID-19 pandemic has had numerous environmental consequences, including impacts on municipal waste management systems. Changes in consumption and waste disposal patterns and behaviours during the lockdown period have produced new challenges for solid waste management and waste diversion activities. This paper develops a conceptual model that reflects short-term changes in waste flows from households that are due to COVID-19 disruptions, focusing on the case of multi-residential buildings in Toronto, Canada. Multi-residential buildings are of interest because they differ from single family homes in several key ways that can produce some slightly different impacts of COVID-19 on waste flows and practices. Primary research for the study included interviews with 19 staff, residents and property managers of ten multi-residential buildings. All of the research took place while Toronto was still in partial-lockdown. Analysis of the interviews revealed five themes around the impact of COVID-19: (1) changes in garbage, recycling and organics flows, (2) new health and safety concerns, (3) changes in reuse and reduction practices, (4) changes in special waste and deposit-return bottle collections, and (5) changes in waste diversion and reduction education. Given the time frame of our study, we recognize these as short-term impacts and call for future research to determine how many of the changes are likely to perpetuate over the medium and longer term.

Trends of urbanization, densification, and telework all point to increasing exposure to ambient noise for workers. With the lockdown policies implemented in response to COVID-19, a research opportunity to study perceived noise exposure for teleworking arose. This paper presents the results of a survey on noise issues in multi-unit residential buildings (MURBs) and the consequent effects on occupants' well-being and productivity during the lockdown. Responses were collected from 471 MURB occupants across Canada. The results show that, despite the decrease in environmental noise, many are annoyed by outdoor noise, particularly from traffic and construction activities, and indicated that it affects their ability to work. Effects on ability to work from home were more frequently reported for indoor noise sources particularly airborne and impact noises coming from neighboring suites. Our findings, however, show that noise coming from occupants in the same suite (i.e. roommates and family) present the biggest issue. The findings indicate that existing noise conditions in MURBs might not be suitable for a permanent large-scale implementation of teleworking.

Abstract The present work constitutes the sequel to the analysis of data from an online survey administered to 464 home workers in London in January 2021 during the COVID-19 lockdown. Perceived affective quality of indoor soundscapes has been assessed in the survey through a previously developed model, as the combination of two perceptual dimensions, one related to comfort (a comfortable – annoying continuum) and the other to content (a full of content – empty continuum). Part I of the study reported on differences in comfort, content, and soundscape appropriateness based on the activity performed at home during the lockdown, i.e. working from home (WFH) and relaxation. Moreover, associations between soundscape dimensions and psychological well-being have been highlighted. Part II of the study deals with the exploration of the influences of several acoustical, building, urban and person-related factors on soundscape dimensions and well-being. A mixed-method approach has been adopted by combining multivariate regression of questionnaire scores with the qualitative analysis of spontaneous descriptions given by respondents. Results showed that several sound sources, urban features, housing characteristics, working modes and demographic factors can influence (positively and negatively) soundscape dimensions differently depending on the task at hand. Notably, the perceived dominance of neighbours’ noises during relaxation, moderated by noise sensitivity, and the number of people at home were common factors negatively affecting both comfort and well-being, that partially explained the association between comfortable indoor soundscapes and better mental health. The discussion points out the importance of considering the different impacts that acoustical factors (e.g. sound typology), building (e.g., house size), urban (e.g., availability of a quiet side), situational (e.g., number of people at home), and person-related factors (e.g., noise sensitivity) can provide on building occupants depending on the specific activity people are engaged with at home and the opportunities to foster people’s well-being through building, urban and acoustic design.

With rising population numbers, anthropogenic changes to our environment and unprecedented global connectivity, the World Economic Forum ranks the spread of infectious diseases second only to water crises in terms of potential global impact. Addressing the diverse challenges to human health and well-being in the 21st century requires an overarching focus on ‘Planetary Health’, with input from all sectors of government, non-governmental organisations, academic institutions and industry. To clarify and advance the Planetary Health agenda within Australia, specifically in relation to emerging infectious diseases (EID) and antimicrobial resistance (AMR), national experts and key stakeholders were invited to a facilitated workshop. EID themes identified included animal reservoirs, targeted surveillance, mechanisms of emergence and the role of unrecognised human vectors (the ‘invisible man’) in the spread of infection. Themes related to AMR included antimicrobial use in production and companion animals, antimicrobial stewardship, novel treatment approaches and education of professionals, politicians and the general public. Effective infection control strategies are important in both EID and AMR. We provide an overview of key discussion points, as well as important barriers identified and solutions proposed.

Abstract The paper connects culture, tourism and rural development. It tries to make an overview of various forms of cultural tourism in Czechia. Attractions of cultural tourism are identified and ranked according to their cognitive function. Their list includes cultural heritage in spheres of archaeological sites, architecture, arts, folklore, pilgrimages, technical works, cultural events or protected landscape areas. The culture of wine in Southern Moravia has been chosen as an example. Its analysis was elaborated using the Importance/Performance Analysis. Czechia has great potential for the cultural tourism development in rural areas but it seems to demand a great deal of work when one needs to be constantly reconciling the changing interests of tourists with the potential of the regions. One of the important goals is to attract tourists into rural areas and thus limit their concentration in the most attractive places. Rural cultural tourism seems to be a significant aspect in this respect. The part of the study is the example of the adaptation of the current situation with COVID-19 to properly support the development and cultural potential of domestic tourism in South Moravian region in relation to the economic impacts on international tourism.

The deliverable summarizes new events that have been organized in 2020 and that have, and continue, to contribute to the impact of the LandSense Citizen Observatory. Originally D2.4 was meant to report on outcomes of the multi-stakeholder workshop and evidence gathered there on the impact and sustainability of the LandSense Citizen Observatory. Unfortunately, the COVID-19 situation did not allow for such a ‘live’ workshop to occur in which the LandSense community could meet. Nevertheless, multi-stakeholder online workshops, which were focussed on enhancing the sustainability of LandSense outputs and associated applications, were held at the European week or Regions and Cities and the EuroSDR event, which are described in more detail in the deliverable. The LandSense outputs are then presented along with their sustainability plans including more detailed descriptions of those outputs that have strong sustainability. The assessment of outputs shows that continuity of LandSense initiatives is guaranteed through the uptake of several LandSense applications such as the Natura Alert app, OSMLandUse, Picture Pile, and the LandSense Authentication Service which will be continued as an EOSC (European Open Science Cloud) community plugin.

Shared e-scooter systems were first introduced in 2017 and have since been spreading around the world as a sustainable mode of transport. The success of this mode is also due to new urban mobility strategies and plans, such as the European Sustainable and Smart Mobility Strategy, which relies on non-pollutant modes. To display the range of effects that can be achieved in urban mobility through the proper implementation of shared e-scooter systems, a systematic literature review and a case study were performed. It was found that this shared system can help cities with environmental issues, such as reducing air pollution, reducing inequality in access to transport, promoting money-saving, and improving mobility resilience. During the Covid-19 pandemic, shared e-scooters became a great asset in many cities worldwide, because they promote social distancing and help cities not to rely only on private cars to replace public transport rides, especially for short-distance trips. In the case study of Braga, it was found that the city still relies on shared e-scooter modes as a mobility option after the pandemic, also promoting special fares for people to start using the service. This research was funded by Fundação para a Ciência e a Tecnologia, grant number 2020.05041.BD.

two additional simulations spanning the April 2019–May 2020 period, with normal and reduced traffic, are used to assess the impacts throughout the year. These simulations are performed for the city of Montreal, the second largest urban centre in Canada. The mechanisms and main findings of this study are likely to be applicable to most large urban centres around the globe. The results show that an 80% reduction in traffic results in a decrease of up to 1 °C in the near-surface temperature for regions with heavy traffic. The magnitude of the temperature decrease varies substantially with the diurnal traffic cycle and also from day to day, being greatest when the near-surface wind speeds are low and there is a temperature inversion in the surface layer. This reduction in near-surface temperature is reflected by an up to 20% reduction in hot hours (when temperature exceeds 30 °C) during the warm season, thus reducing heat stress for vulnerable populations. No substantial changes occur outside of traffic corridors, indicating that potential reductions in traffic would need to be supplemented by additional measures to reduce urban temperatures and associated heat stress, especially in a warming climate, to ensure human health and well-being. Governments around the world have implemented measures to slow down the spread of COVID-19, resulting in a substantial decrease in the usage of motorized transportation. The ensuing decrease in the emission of traffic-related heat and pollutants is expected to impact the environment through various pathways, especially near urban areas, where there is a higher concentration of traffic. In this study, we perform high-resolution urban climate simulations to assess the direct impact of the decrease in traffic-related heat emissions due to COVID-19 on urban temperature characteristics. One simulation spans the January–May 2020 period