eStatement or statement on email is nothing but an electronic version of your Bank account statement. It is Secure, Convenient and environment friendly way to access your monthly statements. Not only you can view but also you can print your eStatement right from your computer.
As a security measures eStatement is encrypted with password protected file and only an authorised person/account holder can open the file after punching in good password.
The Go Green initiative will definitely help you in various ways.