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For many governments, enacting green policies is a priority, but such policies often impose on citizens substantial and uneven costs. How does the introduction of green policies affect voting? We study this question in the context of a major ban on polluting cars introduced in Milan, which was strongly opposed by the populist right party Lega. Using several inferential strategies, we show that owners of banned vehicles—who incurred a median loss of €3,750—were significantly more likely to vote for Lega in the subsequent elections. Our analysis indicates that this electoral change did not stem from a broader shift against environmentalism, but rather from disaffection with the policy's uneven pocketbook implications. In line with this pattern, recipients of compensation from the local government were not more likely to switch to Lega. The findings highlight the central importance of distributive consequences in shaping the political ramifications of green policies. [ABSTRACT FROM AUTHOR]

Over the last decade, waste management and prevention have become important in the transition towards a circular economy (CE). This study explores how voluntary environmental policies, adopted at a regional level, contribute to green transition from the perspective of the CE. By considering general and region-specific trends in waste management and environmental certifications, we perform a two-step analysis on a panel of 20 Italian regions between 2015 and 2019: the first step extrapolates the relative efficiency by using a Data Envelopment Analysis (DEA), while the second step extrapolates the efficiency in terms of productivity changes supported by Malmquist Productivity Analysis (MPA). The DEA results show an overall rising trend of efficiency among the Italian regions, supported by the MPA. Furthermore, they reveal that technological innovation in Italian waste management contributes to a greater efficiency in socio-economic systems which are characterized by 'environmental federalism'. From a decision-making perspective, this study suggests that measures such as the incentivization of voluntary environmental policies should be proposed to promote techno-organizations' transition to CE, in coherence with regional economic/industrial specializations and strategies, possibly based on a diversified policy mix, setting a knowledge-based framework by using budgetary measures and policy actions at the regional level. • Circular Economy with resource recovery is a driving force to achieve green transition. • Increase in resource efficiency is an unexplored economic opportunity to support growth. • EMAS and UNI EN ISO certifications are proxies for the level of attention paid to the environment. • Voluntary environmental certifications facilitate the transition. • Choices made at the regional level contribute to the transition. [ABSTRACT FROM AUTHOR]

In European lowlands, remnants of natural forests are rare, small, fragmented and often endangered. Most of the recent EU environmental policies have included such habitats in protected areas. However, nature conservation measures may conflict with traditional forest management, such as coppicing. We used a space-for-time approach to assess the effect of two contrasting silvicultural practices (coppicing vs. conversion to high forest) on composition and structure of plant community. Plant diversity was calculated as overall and single vegetation layer value. Functional diversity was evaluated in terms of functional richness, evenness and divergence. Our findings showed that coppice age has a strong effect on taxonomical and functional diversities, which generally decreased from young to mature stands. Species composition was significantly changed with coppice age and after the conversion to high forest, showing that traditional coppicing may contribute to sustaining habitat heterogeneity and key taxa for nature conservation. The abandonment of coppicing in the area might lead to a general landscape and habitat simplification, a weakening of the system functions and the loss of crucial species. [ABSTRACT FROM AUTHOR]

Highlights • We partition Italian municipalities into homogeneous groups with similar features. • To form the groups, we use the drivers of separate waste collection. • The quality of local institutions emerges a key variable in this procedure. • Morphology, cultural consumption and the income also play a major role. • The municipalities of Veneto, Campania and Sardinia achieve remarkable results. Abstract The European Commission identifies separate waste collection as a primary factor in its sustainable development strategy. The EU Member States are expected to achieve a separate waste collection rate of 50% by 2020. Although Italy is not very far from such target, it features wide regional variation in the extent of separate collection. Municipal administrations are the key managerial units for the implementation of the environmental policy. By means of the Classification and Regression Tree Analysis, this work assembles Italian municipalities (NUTS-4) into homogenous groups, that share common characteristics with respect to geographic, economic and socio-cultural covariates. Three benchmark regions are identified, i.e. Veneto, Sardinia and much of Campania. The results achieved in these areas depend on the joint action of citizens and institutions and may inspire local-level waste management policies in other areas of the country. [ABSTRACT FROM AUTHOR]

In the face of contemporary economic, environmental, and social changes, one of the main challenges facing cities is to build and realise a vision for a sustainable future. To do so, a number of local sustainability strategies are promoted in urban policymaking with the goal of improving citizens' participation and quality of life. The aim is to empower citizens and enable them to be more active in local and global sustainability issues. This paper focuses on identifying and discussing the alternative spaces in which the future of the city can be collectively envisioned, considering processes of socio-ecological change and power relations, consistent with an urban political ecology. The purpose of such spaces should be to link daily behaviour patterns of sustainability with urban environmental governance through processes of participation. In particular we suggest the adoption of an integrative approach between top-down and bottom-up approaches. One example is an experimental process, called the Altrevie project, which took place in a pilot area of the city of Brescia and involved 150 families. The approach is an example of participatory action research. Its first phase was a sample survey to obtain an initial representation of the lifestyles of the residents. In the second phase, residents learnt to measure their ecological footprint and participated in workshops and laboratories to improve the sustainability of their lifestyles. During the project, we identified and tried to promote alternative spaces in which to imagine and build the sustainable city: spaces of alternative consumption which go beyond the traditional market system (according to alternative economic geographies); and spaces of participation that can promote an integrative method between top-down and bottom-up approaches. These different approaches to urban development create unique conditions for seeking sustainability through innovative and participative visions. [ABSTRACT FROM AUTHOR]

The world population is demonstrating an increasing awareness about the ecological impacts of air quality, including impacts on human health. The Veneto region and, more generally, the Po Valley (NE Italy), are characterised by frequent exceedance of limit values for air quality, in particular particulate matter (PM 10), which causes these areas to be listed as hotspots; thus, this region has some of the worst air pollution in Europe. The aim of the current research was to analyse a 10 year-long time series of air quality data (2011–2021) in the Veneto region to investigate the influence of selected factors on air quality, such as natural processes (meteorological conditions), environmental policies, and health emergency measures due to the COVID-19 pandemic. Generally, the considered pollutants, PM 10 , NO, and NO 2 , presented a decreasing trend during the last ten years. The reduction in nitrogen oxides was clearly improved after the implementation of a specific environmental protocol (the "New Agreement of Po Valley Basin"). Conversely, the PM 10 concentration seemed to be affected by other important emission sources, such as domestic heating systems, agricultural activities, and animal farms, which are not as strongly regulated as emission sources such as traffic. The 2020 lockdown mainly influenced nitrogen oxide concentrations. • Italy has infringed on the EU law regarding ambient air quality. • One of the more polluted Italian areas is the Po Valley, including the Veneto region. • A long time series of the air quality data region was statistically analysed. • Only nitrogen oxide concentrations were significantly reduced during the last ten years. • Environmental policies have mainly addressed traffic emissions. [ABSTRACT FROM AUTHOR]

This paper investigates the relationship between neighborhood effects and pro-environmental behavior. Working on 1999–2012 data on separate waste collection in Italian provinces, a spatial econometric analysis is carried out. While a substantial stream of research focuses on recycling behavior determinants, spatial dependence among different inter-regional geographical areas has been less studied. Here, empirical support is provided to the existence of spatial effects and heterogeneous behavior in the Italian context. It is found that waste collecting habits tend to be strongly influenced by proximity effects, either in a positive or negative way. Moreover, the paper tests the nature of such influence in terms of time effects, by evaluating non-contemporary spatial dependence. “Good” (or “bad”) pro-environmental behavior as a persistent dynamic effect is found, with the possibility of both self-sustaining virtuous socio-spatial dynamics and perverse lock in. These results call for a rethinking of environmental policies, and in particular for a stronger focus upon the social dimension of spatial diffusion phenomena in pro-environmental behaviors. [ABSTRACT FROM AUTHOR]

In recent years several European air pollution policies have been based on a cost-effectiveness approach. In the European Union, the European Commission starts using the multi-pollutant, multi-effect GAINS (Greenhouse Gas Air Pollution Interactions and Synergies) model to identify cost-effective National Emission Ceilings and specific emission control measures for each Member State to reach these targets. In this paper, we apply the GAINS methodology to the case of Italy with 20 subnational regions. We present regional results for different approaches to environmental target setting for PM2.5 pollution in the year 2030. We have obtained these results using optimization techniques consistent with those of GAINS-Europe, but at a higher resolution. Our results show that an overall health-impact oriented approach is more cost-effective than setting a nation-wide limit value on ambient air quality, such as the one set for the year 2030 by the European Directive on ambient air quality and cleaner air for Europe. The health-impact oriented approach implies additional emission control costs of 153 million €/yr on top of the baseline costs, compared to 322 million €/yr for attaining the nation-wide air quality limit. We provide insights into the distribution of costs and benefits for regions within Italy and identify the main beneficiaries of a health-impact approach over a limit-value approach. [ABSTRACT FROM AUTHOR]

Industrial ecology is presented in the literature as both a policy tool and an academic theory. This paper discusses a voluntary certification scheme adopted by the regional government of Tuscany (Italy) as a policy tool to disseminate the concepts of industrial ecology. The approval of a regional regulation represents the first adoption in European environmental and industrial policies of a voluntary tool aimed at stimulating the creation and dissemination of eco-industrial parks. This new certification method is analysed by focusing on the prevention of pollution. The criteria required to obtain the qualification, and the roles and responsibilities of all the actors involved are outlined. Finally, the strengths and weaknesses of the certification scheme are highlighted and the Italian standard compared with the national standard issued in China by the State Environmental Protection Administration. The findings contribute to the discussion of policy measures aimed at disseminating the concepts of Industrial Ecology including a tool based on voluntary co-operation and third-party certifications. [ABSTRACT FROM AUTHOR]

In the European Union, which is increasingly oriented towards environmentally sustainable development, separate waste collection plays a crucial role. Over the years, the EU has produced several guidelines, programmes and directives aimed to build a green society and tone down the differences between, as well as within, Member States. In Italy, the waste management system is currently regulated by Legislative Decree 152/2006, through which European directives have been incorporated into the Italian law. The existing literature has focused on the effects of L.D. 152/2006 on Separate Waste Collection (SWC) rates; however, there are not previous studies on the effects of this decree on growth rates and on convergence process among regions in terms of SWC and its items (i.e., organic, plastic, paper, and glass). This paper aims to fill these gaps. For this purpose, we implement β- and σ- convergence analysis based on Generalised Method of Moments (GMM) on official Italian regional data over the period 2001–2018. Results show that Legislative Decree 152/2006 has two contrasting effects: on the one hand, it helped increase separate waste collection; on the other hand, it slowed down the convergence process in terms of separate waste collection among the Italian regions. However, the convergence process is characterised by different speeds across Italian macro-areas (Northern, Central, and Southern Italy), highlighting a three-speed country. To foster convergence, the national legislation should consider regional differences in terms of economic, infrastructural, institutional, social, and demographic characteristics. Image 1 • We implement β- and σ-convergence analysis on Italian regional data through GMM estimations. • Legislative Decree 152/2006 promoted the growth of SWC rates. • Legislative Decree 152/2006 reduced β - and σ-convergence among Italian regions in terms of SWC. • Regional convergence in SWC is conditioned by regional socio-economic drivers. • Results show a three-speed Italy in terms of SWC. [ABSTRACT FROM AUTHOR]