What is the Rio+20 Conference?

The 30th Conference of the Parties (COP30) under the UNFCCC was held in which of the following cities?

With reference to 'Global Environment Facility', which of the following statements is/are correct?

The 'Ramsar Convention' is related to the conservation of which of the following?

Which of the following pairs is not correctly matched?

If a wetland of international importance is brought under the 'Montreux Record', what does it imply?