197x Filetype PPTX File size 0.15 MB Source: www.unece.org
WHAT IS STATISTICAL INFRASTRUCTURE? There is no common definition The Australian Bureau of Statistics defines statistical infrastructure as tools that support the operation of a statistical system It can be said to include everything else but statistics themselves – it answers the question how? In this analysis we include: legislation; standards and classifications; frameworks and integration; statistical methods; organizational structures; quality assurance and guidelines; knowledge and capacity; and cooperation networks This presentation will first explain the challenges and then give a summary of the recommendations Leo Kolttola 09/10/2013 2 LEGISLATION National legislation has a key role in: Facilitating effective cooperation between agencies, especially those belonging to the national emission inventory system and Providing a legal basis for exchange of data Climate research requires sometimes access to microdata and also detailed geo-referenced statistical data – this may be difficult to match with confidentiality requirements of national legislation Analysis of climate change related issues requires linking data from different sources, which adds up to the confidentiality problems and causes problems of access to data Leo Kolttola 09/10/2013 3 STANDARDS AND CLASSIFICATIONS Need to find ways to link between inventories and other statistics – there is a mismatch between classifications Would enable integrated analysis of the economic, social and environmental aspects of GHG emissions. Statistical classifications, definitions and quality criteria need to be adapted regularly to include new aspects relevant to climate change Common definitions for climate change related statistics should be agreed upon Methodological guidelines for data collection and compilation should be designed for climate change related statistisc Leo Kolttola 09/10/2013 4 FRAMEWORKS AND INTEGRATION NSOs need to mainly rely on existing guiding frameworks for GHG inventories rather than expecting many changes. Synergies could be found by reviewing connections of existing statistical frameworks with climate change and GHG inventories Energy statistics, national accounts, environmental accounts, air emissions accounts and the System of Environmental-Economic Accounting (SEEA)… For example, statistical business registers could be useful for producing climate change related statistics if they included a geo-reference for all relevant data. In the longer run, methodological guidelines or a framework for data collection and compilation on climate change related statistics should be developed. Leo Kolttola 09/10/2013 5 STATISTICAL METHODS The statistical system should be engaged in the methodology development led by the IPCC and UNFCCC so that existing statistics could be used fully. Can help to evaluate if the needed source data in a proposed methodology are available or possible to develop with reasonable costs. NSOs could work with inventory compilers to make activity data available earlier to help develop timelier emission estimates Producing climate change related statistics might require adoption of new statistical methodologies by NSOs – geographic information systems (GIS) Merging different types of data from various sources would place major requirements for the capacity and inter-functionality of IT systems and wide access to data The data linkage techniques and methods of data reconciliation would require further improvements. Leo Kolttola 09/10/2013 6
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