Depleting Quotes

This study demonstrates that the pre-20th century atmosphere was essentially devoid of the long-lived gases currently depleting stratospheric ozone. It underscores the human contribution to these gases in the atmosphere and the need for compliance with current international agreements to bring the atmosphere back to pre-ozone hole conditions.

The terrorists are still here. I really do worry about our troops` being sent overseas and depleting our homeland security.

(Or in Chattanooga, Tenn., where people fret that a nearby nuclear-power plant and the hydroelectric dam in the middle of town are being left vulnerable.) The terrorists are still here, ... I really do worry about our troops` being sent overseas and depleting our homeland security.