14 datasets found

Bulletin No. 9 shows an important change from previous issues. Its new title, "Envirorxnental Assessment of ozone layer modification and its impact", reflects the uncertainty...

This report assembles available information on the economic costs and benefits of the Protocol measures. This information will help guide the revision of the Protocol envisaged...

The present report examines new information and scientific perspectives on the open oceans that have emerged in the 5 year period since GESAMP first addressed this topic. Not...

This book covers the subject of climate change to the full extent possible, given current scientific knowledge. It is intended to assist and promote further international...

This book is an attempt to capture the messages in the reports from SCOPE and IPCC as well as some other information and in a way that is accessible to the non-expert reader....

In accordance with Article 4 of the United Nations Framework Convention on Climate Change (UNFCCC), all Parties are required to develop, periodically update, publish and make...

The problem of ozone depletion is so interdisciplinary and complex that it is difficult for the non-expert to evaluate its urgency and severity. As a result, this potential...

In this issue: 1. World takes a stand against powerful greenhouse gases with implementation of Kigali Amendment 2. Report of the eighty-second meeting of the Executive Committee...

In this issue: 1. COVID-19 pandemic: Letter from James S. Curlin, Acting Head, OzonAction, to the National Ozone Officers 2. Global efforts on ozone help reverse southern jet...

In this issue: 1. Special End of Year Message, Tina Birmpili, Executive Secretary, Ozone Secretariat "The Kigali Amendment: A New Year’s resolution we cannot break". 2....

A fortnightly electroni news update on ozone and climate protection and the implementation of the Montreal Protocol brought to you by OzonAction.

This Fact Sheet provides details of which substances are controlled under the Montreal Protocol and gives examples of related substances that are not included in these controls.

Mobile air-conditioning (MAC) systems used to cool the driver and passengers in land transport including cars, vans, lorries, buses, agricultural vehicles and trains....

As the phase out of hydrochlorofluorocarbons (HCFCs) progresses, it is expected that there will be a considerably higher uptake, in particular in developing countries, of...