Atmosphere

Study Assesses Impact of Short-Lived Climate Pollutants on Sea-Level Rise [viewed]

UNEP17 April 2013: A study published by Nature Climate Change concludes that sea-level rise can be cut by reducing local air pollution from four short-lived climate pollutants (SLCPs), namely black carbon, methane, tropospheric ozone and hydrofluorocarbons (HFCs).

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TEEB for Business Lists 100 Top Environmental Externalities [viewed]

15 April 2013: The Economics of Ecosystems and Biodiversity Business Coalition (TEEB for Business) has released a report on environmental externalities of businesses, titled "Natural Capital at Risk – The Top 100 Externalities of Business.” The report concludes that the top 100 environmental externalities cost the world economy approximately US$7.3 trillion annually, around 13% of global economic output.

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Event: 25th Meeting of the Parties to the Montreal Protocol [viewed]

MOP 25 is scheduled to consider a number of issues, including nominations for critical- and essential-use exemptions. On 3 May 2013, the Ozone Secretariat announced the change in venue from Kiev (Kyiv), Ukraine to Bangkok, Thailand. The dates are unchanged.  

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Climate and Clean Air Coalition Sets Priorities for 2013 [viewed]

7 April 2013: The Climate and Clean Air Coalition (CCAC) held a Working Group meeting to set its priority areas, goals and key milestones for 2013, including actions to reduce short-lived climate pollutants (SLCPs), which have been identified as one of the greatest hazards to human health.

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UNDP, Colombia Collaborate to Eliminate HCFC Use [viewed]

UNDP2 April 2013: A joint initiative between the UN Development Programme (UNDP) and the Government of Colombia has eliminated the use of hydrochlorofluorocarbons (HCFC), an ozone depleting substance (ODS), in Colombia's domestic refrigerator manufacturing industry, replacing them with cyclopentane, a cost effective, flammable hydrocarbon that has low global warming potential (GWP).

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Event: 69th Meeting of the Executive Committee of the Multilateral Fund for the Implementation of the Montreal Protocol [viewed]

During this meeting, members of the Executive Committee for the Multilateral Fund (MLF) will discuss, among other issues: status of contributions and disbursements; the MLF 2013-2015 business plan; programme implementation; project proposals; and the recruitment process for the new Chief Officer of the MLF.  

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IEA 2012 Annual Executive Director's Report Emphasizes Work on Energy Security, Sustainability [viewed]

IEA25 March 2013: The International Energy Agency (IEA) has released its Executive Director's 2012 Annual Report, a review of the organization's operational and organizational achievements and challenges over the past year. The review highlights shifts in the IEA's strategy and operations, which the Agency has undertaken to reposition itself in line with a new vision centered on energy security in support of economic prosperity and sustainability.

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UNEP and St. Kitts and Nevis Host Caribbean Ozone Officers Meeting [viewed]

UNEP20 March 2013: The Government of St. Kitts and Nevis and the UN Environment Programme (UNEP) Regional Office for Latin America and the Caribbean (ROLAC) hosted a discussion of the successes and challenges involved with implementing Hydrochlorofluorocarbons (HCFC) Phase out Management Plans under the Montreal Protocol on Substances that Deplete the Ozone Layer.

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Event: 33rd Meeting of the Open-Ended Working Group of the Parties to the Montreal Protocol [viewed]

This meeting will consider issues related to the implementation of the Montreal Protocol in preparation for the 25th Meeting of the Parties (MOP25) scheduled to convene in November 2013.  

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Event: 5th Biennial C40 Mayors Summit [viewed]

The C40 Cities Climate Leadership Group (C40) is hosting this three-day summit to convene mayors from the world's largest cities with hundreds of urban and climate change leaders for a series of roundtable discussions and working sessions focused on greenhouse gas (GHG) measurements and climate adaptation. New York City Mayor and C40 Chair Michael Bloomberg and Johannesburg Mayor Mpho Parks Tau are leading the event. Started in 2005, C40 is a network of cities around the world looking to take concrete actions local actions for climate change adaptation and mitigation.  

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