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Annex III: Results of Working Groups Sessions


1) Working Group on Non-climatic Variables

Approaches and priorities

Non-climatic variables where considered as thematic groups with allowance made for the fact that the same basic observations can be required by several groups. The groups are: changes in land quality; availability of freshwater; loss of biodiversity; pollution and toxicity; socio-economic drivers for terrestrial ecosystem change; land - coastal zone interactions. For each thematic group preliminary attempts were made to identify the major issues and the key variables required to address them. Selection criteria included: global importance (in scale or in scope); good probability of early GTOS product delivery ; the ability to build on existing activities and structures; the entry capability of developing countries.

Two operational models were considered. First, the TOPC model of a dozen or so permanent members plus co-opted experts that meet annually to reach consensus on variables and operational procedures. It has been an effective but relatively expensive model (c.US$50k/yr). The sub-group considered it essential for GTOS to start work on the other global change themes in its mandate, but accepted that in the current financial situation it was not feasible to follow only the TOPC model. It therefore proposed a second model based at least initially on virtual panels operating via fax and email to establish terms of reference, and make an initial assessment of user needs and of existing sites or on-going activities that could contribute to meeting these needs.

The virtual panels would have many activities to build on. A land panel may be able to focus on quality aspects per se in that the TOPC and the GOS space panel should be considering most land cover and land use aspects as well as a number of in situ variables. Pollution and toxicity poses a major challenge because of the very wide range of issues involved. Initially the theme could be taken as part of other themes e.g. with acid precipitation, pesticide accumulation in the environment being covered under land quality or biodiversity.

Recommendations

1. In the light of the on-going GOOS action re the coastal zone and the major role that water and air borne terrestrial inputs of sediments, nutrients, pesticides and other chemicals play in the health and productivity of the coastal zone, a joint TOPC type coastal zone panel should be established by GOOS and GTOS.

2. Virtual panels should be established for land quality; loss of biodiversity; and socio-economic-drivers. The first tasks would be to prepare draft terms of reference and lists of potential members. The land panel should focus on land quality and geoindicators. The biodiversity panel should focus on habitat loss (including wetlands) and its implications for threatened species. The socio-economic panel could start with a review of the lessons to be learnt from on-going LUCC, CIAT, and stakeholder analysis projects that require or generate geo-referenced data on socio-economic variables.

3. There are a number of major international initiatives dealing with water resources. These should be reviewed before the next SC meeting and the needs for a virtual panel reassessed.

2) Working Group on GTOS Funding Strategy

Introduction

The break-out session on funding at the meeting of the GTOS Steering Committee considered the strategy and implementation plans for funding of GTOS. It suggests a close relationship must be achieved between program, implementation, and funding plans. Some elements of these deliberations might be included in chapter VI-B - Funding Strategy of the GTOS Implementation Plan. The break out group first considered the operational aspects of GTOS and then placed funding needs of the secretariat in the context of the total function of the system.

Funding Strategy

The funding strategy should be outcome oriented and linked to the major elements of the programmatic strategy and implementation plan of GTOS. To conceptualize this, the five major areas of emphasis could be one dimension of a matrix, where the other dimension portrays the perceived donor "hot buttons".

The funding strategy should provide a broad framework that links modular elements defined by donor interests into an overall plan that deals with all critical elements of GTOS. Flexibility and adaptability should be characteristics of the strategy and its use.

Major new emphasis should be placed on ascertaining user needs and developing user/donor ownership to the GTOS strategy through participation in its development.

Definition of how GTOS products will be used by developing and developed countries to improve information quality and decision making must receive further serious consideration. GTOS should be prepared to modify, where necessary, its current strategy to more effectively meet user and donor needs (without compromising the scientific intent).

GTOS' funding strategy makes the general assumption that participating networks will be self funded; it is not part of the GTOS funding strategy to develop funds for participating networks, although there may be some exceptions, especially in start up of programs in developing countries. Considerable uncertainty remains on responsibilities of GTOS versus its participating networks in securing funds for areas of endeavor at the interface; these should be sorted out and definite plans made as part of the funding strategy.

The principle functions of GTOS for which a funding strategy must be developed and used include:

Funding Plan

In addition to developing an overall strategic framework for GTOS funding, there is need for a shorter term plan for developing funding. The plan should identify:

The short term funding plan, covering about three years, should be developed and implemented by the GTOS Steering Committee and Secretariat.

With respect to the principle functions of GTOS (see above) - donors might be categorized in terms of their interest in:

Systematic and ongoing approaches for donor and user engagement should be developed:

Start-Up Funding

Given the early status of GTOS, there is need for increased but interim funding to support the development of several demonstration projects and to market the overall strategy with donors with the view towards sustaining funding through specific modular projects as described above. This should be regarded as a responsibility of the co-sponsors who should either provide funds or intervene with donors on behalf of GTOS for start up funding. There is need for sufficient funding to ensure limited flexibility to exploit targets of opportunity in program development over the early years of GTOS.

The GTOS Secretariat

The general philosophy is that the secretariat should be kept relatively small and that the operational aspects of GTOS will be vested in the networks. However, certain elements of the total system, as described above, will require sustaining leadership, management, and administration.

As noted above, the principle functions of the secretariat will be to:

Funding for the Secretariat:

Immediate Actions:

3) Working Group on GTOS Governance

The GTOS structure was revised by the breakout group on GTOS Governance as follows. The changes will be incorporated in the chapter IV of the implementation plan.

GTOS Elements

The GTOS system consists of three elements:

GTOS Networks: The networks of national stations, sites, and areas are where observations are made and data and information are collected. Included in GTOS Networks are all the centres, designated and un-designated where GTOS data are stored, managed or analyzed, and where assessments and other forms of evaluation are made. A number of different types of networks are involved based on environment types (e.g., Coastal, Glacier) and organizational efforts (e.g., national networks). A GTOS Network Panel (GT-Net Panel) will provide an organizational link between the various networks and the other elements of GTOS.

GTOS Programme: The work programme of GTOS, the reason for gathering and analyzing the data and information.

GTOS Management: GTOS Management provides the means for bringing together the various independent national networks, habitat networks that comprise GTOS and in making their liaison and co-operating easier, more cost effective, and more productive.

Steering Committee

The Steering committee (SC) comprises the Main Steering Committee and its subsidiary bodies (such as working groups and panels).

Main GTOS Steering Committee

GTOS Network Panel (GT-Net Panel)

Background

The heart of GTOS is a world-wide network of representative sites and observational facilities at which terrestrial observations are made. These sites are mainly those already within existing national and international networks; however, new national networks and international networking activities are expected that would become involved in GTOS, eventually reaching over 100. GTOS will continuously attempt to involve these current and future activities, especially as gaps in coverage are revealed. To ensure that GTOS develops along sound scientific lines and in ways that do not contradict the already operational aims and goals of each participating network, it is essential that each participating network is represented within GTOS. The many national sites and networks are organized into different international networks (e.g., National, Glacier, Permafrost). Each of these international networks will have a person designated by that network that will serve on a GTOS Network Panel (GT-Net Panel). Each individual site or national network (e.g., Environmental Change Network of the U.K., Hungarian LTER Network) will have a say in the international network to which it belongs and be able to pass information and directives using the designated person for that network. In this way, each type of network will have a voice in determining how GTOS will operate and the directions in which it will move. This two-level hierarchy of sites/national networks and international networks will provide the guidance GTOS needs, provide a voice for all sites and networks and be economical. The various international networks will host their own meetings and determine their own governance rules.

The GT-Net Panel will be, therefore, in effect the GTOS Scientific and Technical Committee that was proposed, along with a GTOS Steering Committee, at the Fontainebleau meeting in 1992. Such a body is very important if GTOS is to succeed because it is vital that active terrestrial/aquatic scientists at the forefront of their fields should keep GTOS abreast of current scientific findings and applications. The reports of the GT-Net Panel will come before the GTOS Steering Committee which will consider them in light of current political, economic, social and development needs thus giving GTOS the requisite geopolitical and scientific balance.

GTOS Working Groups

4) Working Group on Data and Information Management

Introduction

The Working Group was directed to consider two specific issues - development and management of GTOS products, and the role and development of GTOS data and Analysis Centres (DACs). Both terms are introduced in the GTOS Implementation Plan and are expanded upon in the draft Data and Information Plan (GTOS DIMP).

The draft GTOS DIMP includes discussion of the distinction between data and information. In the same way, a distinction may be made between data and products. At the base (see figure 1) are primary datasets which may be used in used in a variety of ways - analysed, summarised, integrated, compared - to produce a product. The product may itself be a dataset which can be used in turn to generate higher level products. In general, a primary dataset itself may be considered a product.

GTOS Products

Derived datasets and any further products developed from them may certainly be GTOS products. The question of whether or not any primary datasets would be termed "GTOS products" gave rise to considerable discussion. GTOS is envisaged as a facilitator, not a collector or owner of data. A mechanism is needed to ensure that a GTOS designation is made (where appropriate) without usurping ownership in any way. The following scenarios are foreseen.

1. Existing datasets, primary or derived, will be used to develop GTOS products where they are identified as required to meet a priority need (datasets currently identified by TOPC are examples of this). A formal approach should be made to the dataset owners asking that the dataset be made accessible to GTOS, and the description included in a GTOS metadatabase. The suggestion was made that the datasets be flagged as "a contribution to GTOS".

2. Any derived data product resulting from activities facilitated by GTOS will be a GTOS product (such as the estimates of Net Primary Productivity from the GT-Net demonstration project). A basic tenet of any GTOS Network should be that any such outputs are designated as GTOS products but ownership will remain with the Network members and will be acknowledged.

3. New primary datasets to be compiled through GTOS Network activities (such as those to be generated in the GT-Net demonstration project) are to be GTOS products. This should work in the same way as in the preceding case i.e. "ownership" will remain with the dataset generators and will be acknowledged. (Note that, as mentioned above, the designation of primary datasets as GTOS products was questioned. Using the designation "contribution to GTOS" rather than GTOS product may be preferable. This point should be clarified during the course of the planned demonstration projects.)

Data Centres

The development of GTOS products as described above will require a variety of functions which differ with the level of the product (see figure 1). At the lower (dataset) level, these will include verification, quality control, first level processing, local archiving and provision of metadata. As the products become more derivative then functions also include integration of datasets, long-term archiving of datasets and other products, provision of metadata, coordination of various aspects of data management and establishment of policies for product development. Thus several different types of Centre will be needed:

(Since analysis is only one of the functions required, the term GTOS Data and Analysis Centres was dropped in favour of simply GTOS Data Centres.)

These Centres would be primarily existing institutions with which formal agreements had been made to undertake one or more of the above functions on behalf of GTOS. This would be done either from their existing resources, or with additional resources supplied through GTOS. There may be cases when a requirement cannot be met by any existing organisation and GTOS would then need to clearly identify the need and plan to establish a suitable facility.

The existing Data Centres in the prototype networks are candidates to become the initial GTOS Data Centres to provide at least dataset management and analysis facilities but not necessarily long-term archiving. The Secretariat, with the GOS Information Centre, should undertake the coordination role.

Towards Implementation

The activities currently underway and planned by TOPC and GT-Net participants should provide excellent opportunities to refine any recommended criteria and procedures through practical application.

A number of actions were recommended.

Action

Who/how

Develop criteria for datasets to be designated as GTOS products

Metadata requirements to be included in GTOS DIMP

Develop criteria for management of GTOS products

Requirements for metadata, archiving, access, distribution, ... to be included in the GTOS DIMP

Establish GTOS Data Centres

Use funded case studies as prototypes

Develop archive procedures

GTOS DIMP and case studies

Establish GTOS Archive

Identify candidates, negotiation

Coordination, management, etc

Secretariat


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