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It is often being promised nowadays that many things will be great again. Unfortunately, politicians’ pledges are almost never turned into reality. Is it the same case with European climate policies? Or will, thanks to...

The objectives of the current study are to assess the performance and emission characteristics of a diesel engine running on Juliflora biodiesel-based blends at varying levels of brake power. These ob-jectives were achie...

This study presents a novel, site-specific deployment of a Long Range Wide Area Network (LoRaWAN)-driven air pollution monitoring network specifically for the Iraqi city of Mosul, which is beset by widespread power outag...

Abstract Nitrous oxide (N2O) is a strong greenhouse gas that contributes significantly to global warming and causes depletion of ozone in the stratosphere. Recent observational records show an unprecedented acceleration ...

The increase in longevity tourism, driven by an aging populace and wellness travel, raises environmental issues, notably carbon emissions from travel. Thailand is becoming a key destination for this type of tourism, nece...

This study investigates two NOx-mitigation strategies, namely exhaust gas recirculation (EGR) and water–diesel emulsification, in a diesel–hydrogen dual-fuel compression ignition engine. A validated three-dimensional...

Urban air pollution from traffic emissions poses a significant risk to students residing in student communal housing (SCH) near major roadways. This study investigates the impact of peak hour traffic on ambient air quali...

Abstract Industrial emissions are significant contributors to global air pollution, particularly with respect to PM2.5 and CO2 emissions. It remains one of the most pressing environmental challenges globally, driven larg...

The rapid growth of e-commerce provides unprecedented convenience but also generates environmental costs, including carbon emissions, plastic packaging, and reverse logistics waste. Understanding green consumer behavior ...

Abstract The article presents an interdisciplinary study examining the environmental and economic implications of introducing low-carbon fuels in coastal shipping. The main focus is on the comparison of alternative energ...

The GCC region has long relied on its abundant natural capital for development, but this dependence has driven significant CO2 emissions at a high environmental cost. In response, GCC countries are actively diversifying ...

This research presents a multi-objective optimization framework for incremental siting of capacitated vertiports that integrates real land use data and aims to maximize generalized cost savings while minimizing infrastru...

Abstract Selective Catalytic Reduction (SCR) helps to reduce Nitrogen Oxide (NO) emissions from diesel engines using catalytic materials made of thermally stable non-precious metals. A dual support SCR catalyst using iro...

Abstract The research provides a comprehensive overview of the Spanish energy landscape in 2023, emphasizing the achievements and challenges in transitioning to a more sustainable electricity system in line with EU polic...

Abstract This article proposes a simple and reliable Dynamic Economic Emission Dispatch (DEED) model for a power system integrating Renewable Energy Sources (RES), including photovoltaic (PV) systems and wind energy. The...

This research project aims to investigate fuel tankering practices in the aviation industry, exploring their relation to carbon emissions and evaluating the Brazilian fuel tankering scenario in comparison to global and n...

Abstract As climate change issues escalate, companies face increasing pressure to disclose their environmental impact. In this context, effective corporate governance is critical in promoting transparency and ensuring su...

This article gives a holistic overview of the current CO2 reduction measures and analyses the effectiveness of measures that are feasible for implementation in the future. To achieve the objectives of the Paris Agreement...

ABSTRACT The objective of this study was to evaluate the in vitro fermentation products, digestibility, gas production (GP) kinetics, and enteric greenhouse emissions (CH4 and CO2) of substrates with different forage:con...

This review provides a comprehensive examination of carbon capture (CC) technologies, utilization and their integration with e-fuel production as pivotal factors in determining the greenhouse gas (GHG) mitigation potenti...

The Qinghai–Tibet Plateau, often referred to as the “Third Pole” and the “Asian Water Tower”, plays a pivotal role in global climate regulation due to its exceptional carbon sequestration capacity. Recent evide...

This study analyzes the temporal synchronization and spillover impacts of China's green growth on African Regional Economic Communities (RECs) from 1996 to 2019, emphasizing emissions dynamics and environmental externali...

The convergence of geopolitical instability and climate-related shocks has intensified the need for resilient food systems grounded in the regenerative principles of the Circular Economy (CE) while advancing the United N...

Abstract Food insecurity remains a major challenge in fragile and climate-exposed countries, especially where agricultural production depends on rainfall and economic systems are weak. Somalia faces this challenge acutel...