The Obayashi Corporation had accomplished the construction of the Tokyo Sky Tree, world’s tallest tower at 634 meters high. The aspiration towards greater infrastructure in the world has led Obayashi Corporation to construct the space elevator as the first gateway to the moon within 48 years.
The company could use carbon nano tube technology which is more than 20 times stronger than steel, to build a lift shaft 96,000km above the Earth. Presently he Obayashi Corporation neither present the cost estimates, nor any idea where to build it or who would pay for it.
However many Modern Rocket Scientists from Russia and China and NASA USA claimed that the 96,000 kilometer long physical infrastructure is incredibly large and complex. The tall tower construction through the atmosphere requires light weight and high-strength materials. Moreover the constructions cost could present hurdle for this astounding project.