One of the chemicals used that damages the ozone layer is a refrigerant gas known as R22. This gas (a hydrochlorofluorocarbon or HCFC) is one of the last remaining ozone depleting substances that is in common use. However, the use of R22 for service and maintenance is now banned.
Yahoo Mail Classic Shuts Down. Yahoo Mail Classic shut down today, formally making way for the new version of Mail, which launched six months ago. Yahoo Mail Classic shut down today, formally making way for the new version of Mail, which launched six months ago. The Web giant announced the discontinuation in April, warning users that beginning June 3, Yahoo Mail Classic and other versions of the Web-based mail services would no longer be available.
Yahoo is Closing Down Inactive Accounts: Hereâs What You Should Do. On July 15th, Yahoo will be closing down inactive accounts (accounts that have not been logged into in the last 12 months) and releasing them to the public to claim.