This research examines the impact of green innovation and digitalization on economic growth in Brazil, Russia, India, China, South Africa, and Türkiye (BRICS+T) during the period 2002-2021. Within this framework, it analyzes the role of geopolitical risks and climate policy uncertainty. The relationships between variables were estimated using Pooled Bewley (CPS-BP), Dynamic Least Squares Mean Group (DOLS-MG), Fully Modified Least Squares (FMOLS), Canonical Cointegrated Regression (CCR), and Dynamic Least Squares (DOLS) estimators. Our results show that green innovation, digitalization, information technologies, infrastructure investments, life expectancy at birth, and US-originated climate policy uncertainties positively impacted economic growth. Increased geopolitical risks hindered growth in BRICS+T countries.
Melahat Batu Ağırkaya, Hikmet Akyol· Eskişehir Osmangazi Üniversi...· 0 citations
This study examines the long-term associations between ambient air pollutants and the burden of major respiratory and infectious diseases in this geographically sensitive region. A retrospective analysis was conducted using ICD-10-coded hospital records of patients diagnosed with asthma, chronic obstructive pulmonary disease (COPD), bronchitis, and tuberculosis from January 2020 to June 2026. These data were integrated with in situ air quality measurements, including PM10, PM2.5, and SO2, as well as satellite-derived Aerosol Optical Depth (AOD) from MODIS. Disease incidence was stratified by year, sex, and age groups (0–85+ years) to assess demographic susceptibility patterns. Respiratory diseases constituted a substantial public health burden over the study period. Asthma showed a marked female predominance (≈29,700 females vs. ≈16,000 males) and a bimodal age distribution with peaks in early childhood (0–5 years) and mid-adulthood (35–50 years). COPD was predominantly observed in males (≈8300 males vs. ≈5500 females), with a higher median age range (≈67–70 years). Bronchitis exhibited a similar bimodal pattern, disproportionately affecting both pediatric and elderly populations, while overall case numbers declined over time. Tuberculosis incidence was approximately threefold higher in males than females, with notable age-related divergence, affecting younger females (≈30–32 years) and middle-aged males (≈42–45 years). The findings suggest a spatial–temporal correspondence between elevated pollutant concentrations and respiratory disease prevalence in the Iğdır Basin. The observed sex- and age-specific disparities underscore the potential value of region-specific environmental health strategies, strengthened air quality management, and continuous epidemiological surveillance in enclosed basin environments.
Melahat Batu Ağırkaya, Fatma Şencan, Mehmet Ali Çelik· Pollutants· 0 citations
