367x 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
no reviews yet
Please Login to review.