Achieving the Sustainable Development Goals (SDGs) goes hand in hand with realising a more sustainable future, taking into account environmental, economic and social dimensions. Education can accelerate these goals, with teachers playing a central role. In 2021, a study was conducted among teachers in Italian mandatory schools to investigate knowledge, sources of information and attitudes towards the SDGs. An online survey was conducted, based on a Likert-scale with 62 items. The questionnaire was completed by 417 teachers. The overall knowledge score shows a median of 42.9%, an interquartile range of 25% and a range of 1.8–91.1%. A very good level of knowledge among teachers is limited to some topics, such as the Greenhouse effect (19.6%) and Resilience (13%), which may be better known due to wider media coverage. Sustainability issues are not yet considered as a shared responsibility, as teaching in designated hours was often suggested. The commitment of Italian teachers and schools to a stronger integration of sustainability issues into didactic programmes still needs to be improved. A change of perspective is urgently needed, whereby sustainability education should be seen as a collective responsibility.
Background and aimThe implementation of idoneous management of hazardous waste, in contrast to illegal practices, is one of the environment and health priorities of the WHO. The aim of the present study, based on a collaborative agreement between the Italian National Health Institute and a Prosecution Office located in Naples North, was to evaluate the health effects of illegal landfills and burning of urban and hazardous waste in the territory of the Prosecution Office.MethodsThe municipalities included in the study territory were investigated with respect to the regional population. Regression analyses were performed in the study area between four classes of an environmental municipal indicator of waste risk (MRI) previously defined, computing the relative risks (RRs) in 2–4 MRI classes, with respect to the first MRI class (the least impacted). The prevalence of reproductive outcomes and cause-specific mortality and hospitalization were analyzed in the general population and in the 0–19-year-old population using SAS software.ResultsAn increase of mortality and hospitalization risk in both the genders of the whole area, with respect to regional population, were found for overall all cancer cases, cancer of the stomach, the liver, the lung and the kidney, and ischemic heart diseases. An increase of mortality for leukemias in the 0-19-year-old population and in hospitalization risk for certain conditions originating in the perinatal period were observed. Correlation between MRI and the risk of mortality from breast tumors in women (MRI class 2: RR = 1.06; MRI class 3: RR = 1.15; MRI class 4: RR = 1.11) and between MRI and the risk of hospitalization from testis tumors (MRI class 2: RR = 1.25; MRI class 3: RR = 1.31; MRI class 4: RR = 1.32) were found. The hospitalization risk from breast tumors and asthma exceeded significantly in both genders of three and four MRI classes. Among the 0-19-year-old population, correlation between MRI and hospitalization from leukemias (MRI class 2: RR = 1.48; MRI class 3: RR = 1.60; MRI class 4: RR = 1.41) and between MRI and the prevalence of preterm birth (MRI class 2: RR = 1.17; MRI class 3: RR = 1.08; MRI class 4: RR = 1.25) were found.ConclusionA correlation between health outcomes and the environmental pressure by uncontrolled waste sites was found. Notwithstanding the limitation of the study, the results promote implementing the actions of environmental remediation and the prosecution of illegal practices.
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