The present invention is an apparatus for transporting and dispersing a solid particle to the stratosphere of the earth, comprising a conduit for connecting a ground level position to an elevated position, a particle transporting means, and a solution coagulation means coupled to a dispersing means, and for the purpose of the cohesion means and the separation The apparatus of the present invention relates to an apparatus in which a dispersion stage is disposed at an elevated position and a method of transporting a high refractive index particle into a stratosphere, and to an aircraft and a cloud formed in this way.本発明は、実質的に地上レベルの位置を上昇位置に接続する導管と、粒子輸送手段と、分散手段と結合された解凝集手段とを備える、固体粒子を地球の成層圏に輸送して分散させるための装置であって、解凝集手段及び分散手段が上昇位置に配置される装置、及び高屈折率の粒子を成層圏内に輸送する方法、ならびに航空機及びこのように形成された雲に関する。