This illustration gies the visulisation realted to pollution in various states over the time.

Link to access the code: https://vizhub.com/HanuReddyGopavarapu/d1e1e6a21db14a5e8447e2711806a460

output link: https://vizhub.com/HanuReddyGopavarapu/d1e1e6a21db14a5e8447e2711806a460?mode=embed