Q. R2 Code of Practices’ constitutes a tool available for promoting the adoption of

Answer: A
Notes:

Why this Question) An updated version of the R2 Code of Practices (COP 2.1) was released on July 22, 2021. 

Ans) a 

Exp) Option a is correct. 

The R2 Standard was originally developed to prevent the misuse and improper recycling of electronic waste.  The Sustainable Electronics Recycling International (SERI) institutedefines the R2 Standard as, the premier global environmental, worker health and safety standard for the electronics refurbishing and recycling industry”. A goal of this standard is to help prevent unnecessary recycling, and so areusebusiness was born. Reuse refers to a product thats been used but still has life in it. 

Source:  Everything youve always wanted to know about the R2 Standard – B-Stock Solutions (bstock.com) 

 Subject) Environment