Minister McConalogue says he is working to improve fishing quota Pinterest Dail hears questions over design, funding and operation of Mica redress scheme Facebook Facebook Google+ News Previous article170 Donegal children under 15 are carersNext articleSinn Fein accuse Fine Gael Deputy McHugh of gross hypocrisy News Highland ‘One Donegal’ Cultural Diversity Month was today officially launched in the Regional Cultural Centre, Letterkenny.Over 200 activities including exhibitions, seminars, workshops, storytelling, drama, and Intercultural events will take place in over 32 venues throughout the county from the 1st to the 30th November.The month of events aims to allow people space to think about issues around Cultural Diversity in the county.Cllr Dessie Larkin, Chairperson, Donegal CDB Peace and Reconciliation Partnership, launched the programme of events this morning:[podcast]http://www.highlandradio.com/wp-content/uploads/2012/11/dess530DIVERSE.mp3[/podcast]A full list of the months events are available HERE Twitter RELATED ARTICLESMORE FROM AUTHOR Google+ ‘One Donegal’ Cultural Diversity Month aims to tackle racism Pinterest 70% of Cllrs nationwide threatened, harassed and intimidated over past 3 years – Report Man arrested in Derry on suspicion of drugs and criminal property offences released Need for issues with Mica redress scheme to be addressed raised in Seanad also By News Highland – November 1, 2012 WhatsApp WhatsApp Dail to vote later on extending emergency Covid powers Twitter
Ice cores provide the most direct evidence available about the past atmosphere. For long-lived trace gases, ice cores have provided clear evidence that in the last two centuries, concentrations of several greenhouse gases have risen well outside the natural range observed in the previous 650 000 years. Major natural changes are also observed between cold and warm periods. Aerosol components have to be interpreted in terms of changing sources, transport and deposition. When this is done, they can also supply evidence about crucial aspects of the past environment, including sea ice extent, trace element deposition to the ocean, and about the aerosols available for cloud nucleation, for example. It is much more difficult to extract information about shorter-lived chemical species. Information may be available in components such as nitrate and formaldehyde, but to extract that information, detailed modern atmospheric studies about air to snow transfer, preservation in the ice, and the link between the polar region boundary layer and other parts of the atmosphere are urgently required.