Environment News Service: Today, Australia’s Labor government used the occasion of World Wetlands Day to slam the former Liberal government for its treatment of the country’s 65 wetlands that are officially designated under the Ramsar treaty. World Wetlands Day marks the date of the signing of the Convention on Wetlands on February 2, 1971, in the Iranian city of Ramsar on the shores of the Caspian Sea. “A snapshot report into the management of Australia’s Ramsar wetlands up to the end of 2007 paints a …