Assessing the role of green investments and green innovation in ecological sustainability: From a climate action perspective on European countries.

In recent years, economies have been increasingly focused on achieving the United Nations' Sustainable Development Goals, recognizing that their achievement is vital to ecological sustainability and green growth. In this context, this paper focuses on investigating the impact of green innovation, green investment, economic growth, and natural resources on ecological sustainability in the five best-performing European Union countries in terms of the Climate Change Performance Index. This study uses the load capacity factor as a comprehensive proxy of ecological sustainability and also assesses the load capacity curve hypothesis in sample nations. Continuously updated fully modified and continuously updated bias-corrected estimators are used to analyze the data from 1995 to 2020 in the context of climate action perspective. The econometric analysis revealed that the load capacity curve hypothesis is invalid in the sample countries. Natural resources decrease environmental sustainability. However, green investments and green innovations contribute to environmental quality and thereby, can be used for effective climate action. Based on these findings, the study recommends specific policies to achieve the Sustainable Development Goals, with a particular focus on target 13.

Sustaining environment through municipal solid waste: evidence from European Union economies.

As part of their pursuit to succeed the Sustainable Development Goals (SDGs), European Union (EU) countries have placed great importance on realizing SDG 11, which aims to create sustainable cities and communities. The relationship between environmental quality and municipal solid waste remains understudied despite its significant impact on achieving SDG-11. Consequently, this study seeks to peruse municipal solid waste, renewable energy consumption, human capital, and natural resources impact on load capacity as a comprehensive measure of environmental quality. By utilizing the CS-ARDL approach, this study reveals the inadequacy of municipal solid waste conversion in EU countries and highlights the favorable effect of human capital and renewable energy on enhancing environmental quality. Moreover, this study provides concrete evidence that natural resources contribute to environmental corruption. EU economies should adopt policies to bolster municipal solid waste conversion to improve environmental quality.

Quality of Life and Depression in Turkish Patients with ß-Thalassemia Major: A Cross-Sectional Study.

Thalassemias are the most common monogenic disorders worldwide. Thalassemia patients experience difficulties in their schooling, finding jobs and/or marriage because of functional and physical limitations caused by this disease. It is expected that the quality of life (QoL) of patients with thalassemia will be lower than those without this disease. The aim of this study was to benefit worldwide thalassemia patients in terms of QoL and mental health. This cross-sectional study was performed in Turkey. The study population consisted of of 57 ß-thalassemia major (ß-TM) patients and the control group. The short form-36 (SF-36) questionnaire and Beck depression inventory (BDI) were used. The mean age of the patients was 21.6 ± 6.6 (age range 15-39) and the male-to-female ratio was 0.7. The mean SF-36 scores of the patient and the control groups were 59.2 ± 12.4 and 75.7 ± 11.8, and the mean BDI scores of the patients and controls were 13.5 ± 6.4 and 6.1 ± 3.7, respectively. There was a statistically significant difference between the total SF-36 and BDI scores of patients and controls. We aimed to investigate the effects of the decrease in morbidity and mortality of ß-thalassemia (ß-thal) due to regular transfusions and chelation therapy on the QoL and mental health of patients. The ß-TM patients have a comparatively worse QoL score than the normal population. Improving QoL should be the target of clinicians who are monitoring adolescent or young adult ß-TM patients.