Strength development of alkali activated slag (AAS) mortars, activated using alkali hydroxide
and sodium silicate, was investigated at room and elevated temperatures. Heat evolution at …

Corruption, a benchmark for institutional quality plays a critical role in achieving sustainable
development, especially in developing countries. The nexus between corruption and …

The airline and railway industry contribute immensely to economic development, however,
its role in environmental pollution requires attention. Here, this study builds on the theoretical …

Environment-economic growth nexus is one of the main concerns of the researchers in the
modern era. Although there are several studies in this field, discussions are far from being …

This study analyzes the effect of renewable energy research & development (RRD) and
nuclear energy research & development (NRD) expenditures on environmental quality by …

The environmental Kuznets curve (EKC) hypothesis which was developed by Grossman and
Krueger implies that clean environment demand increases over a certain level of income. …

Can renewable energy investments and technologies help achieve carbon neutrality goals?
The answer to this question has been neglected until now due to a lack of data. The novelty …

Renewable energy, energy efficiency, and nuclear energy research and development (RER,
EER, and NER) budgets are immensely important to fulfill sustainable development goals 7…

Since China is a country with high environmental pollution, researchers have intensively
studied China's environmental problems using various environmental indicators such as …

With its strong ties to the European Union, Germany is well-positioned to assist many countries
achieve sustainability goals. Therefore, the main objective of this paper is to examine …