A Study on Geopolitical Risk of the Belt and Road Construction in Central Asia

Zhekenov, D.; Zhang, Meiyu

doi:10.26577/irilj.2022.v98.i2.06

Cited by 1 publication

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“…To date, the total length of the AH Network is 142,774.51 km, with about 70% of the roads categorized as Class II and higher [ 33 , 35 ]. On the other hand, the BRI is a cross-regional economic cooperation framework connecting the China and Asian, African, and European continents, with Central Asia acting as China’s major neighboring diplomacy region [ 36 ]. With an estimated cost of more than $4 trillion, The BRI will connect almost half of the global population via land and marine routes [ 37 ].…”

Section: Introductionmentioning

confidence: 99%

Plastic Roads in Asia: Current Implementations and Should It Be Considered?

et al. 2023

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The rapid economic and industrial growth experienced in the Asian region has significantly increased waste production, particularly single-use plastic. This surge in waste poses a significant challenge for these countries’ municipal solid waste management systems. Consequently, there is a pressing need for progressive and effective solutions to address the plastic waste issue. One promising initiative involves utilizing used plastic to produce components for asphalt pavement. The concept of plastic road technology has gained traction in Asia, with 32 countries displaying varying levels of interest, ranging from small-scale laboratory experiments to large-scale construction projects. However, as a relatively new technology, plastic road implementation requires continuous and comprehensive environmental and health risk assessments to ascertain its viability as a reliable green technology. This review paper presents the current findings and potential implementation of plastic-modified asphalt in Asian countries, with particular attention given to its environmental and human health impacts. While plastic asphalt roads hold promise in waste reduction, improved asphalt properties, and cost savings, it is imperative to thoroughly consider the environmental and health impacts, quality control measures, recycling limitations, and long-term performance of this road construction material. Further research and evaluation are needed to fully understand the viability and sustainability of plastic asphalt roads. This will enable a comprehensive assessment of its potential benefits and drawbacks, aiding in developing robust guidelines and standards for its implementation. By addressing these considerations, it will be possible to optimize the utilization of plastic waste in road construction and contribute to a greener and more sustainable future.

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Section: Introductionmentioning

confidence: 99%