Because of its essential role in clean energy transition and low carbon economy, lithium is
identified as a critical or strategic mineral by many countries or regions, including the US …

The aim of this work is to investigate the different implications in terms of political stability
that a high oil dependency has in both oil-exporting and oil-importing countries. We employ …

The unbalanced distribution of globe mineral resources can be addressed partly by the
worldwide commerce in those resources. To identify significant international trade linkages …

This study aims to reveal the evolution mechanisms of the petroleum trade network by
examining its dynamic evolution of structural dependence characteristics. We conduct an in …

Accurately predicting the dynamic liquid level is the key to energy efficient operation of oil
wells, however, the dynamic liquid level of oil wells in the same area varies widely, and the …

A panel vector autoregression (VAR) model is employed to estimate whether growth shocks
from the United States (US), China, Japan, and the European Union (EU) can be transferred …

Global oil trade integration while creating a platform for risk spread. This study established a
two-stage model for risk spread and recovery, simulating the cascading impact of oil supply …

COVID-19 that broke out at the end of 2019 made countries to implement strict blockade
measures to curb the spread of the virus. These measures have seriously disrupted the coal …

This study was conducted to determine the impact and relationship between emissions on
economic growth in Indonesia. This study uses data from a period of 40 years, namely from …

Tungsten is an irreplaceable primary material and strategic resource for national economic
development and modern national defense security. The endowment of tungsten ore …