Original from the CF white paper of 2006, amended May 2020.
The governance arrangements described in this document are intended to organise and facilitate the work of the CF community in developing and maintaining the CF metadata standard. The CF community embraces a philosophy of producing excellence by maintaining an open and welcoming culture and an environment that promotes debate and inquiry in a respectful, bold and intellectually rigorous fashion. This is reflected in the community’s Code of Conduct. Members of the community contribute by participating in online discussions, attending meetings, proposing changes, or taking part in any other way they deem appropriate and useful, on a best-effort basis.
The panel governs the CF standard on behalf of the user community under the auspices of the WMO/WCRP Working Group on Coupled Modelling (WGCM). If the WGCM wishes to transfer or share responsibility for CF with another permanent committee of an international organisation, it may decide to do so with the agreement of both CF committees. Any member of the CF community who is dissatisfied with or has suggestions about the panel’s governance of CF is invited to raise their concerns with the panel or with the WGCM.
Members of the panel will include, but not be limited to, members of the WGCM, the leaders, or their nominees, of organisations contributing significant resources in support of CF, and the chairs of the CF committees on conventions and standard names. The panel will elect its own chair from among its members. The panel will appoint its own new members as the need arises. Its members may serve as long as they are willing, and may resign at any time.
The panel will be responsible for the stewardship of CF, but will not have any special responsibility for or influence on the technical content of CF.
The panel will ensure that its own constitution and terms of reference, those of the CF committees, and the aims and general principles of design of the CF standard are published. These may be altered by the panel only after appropriate public debate and with the agreement of both CF committees.
The panel will promote the use of CF within the community of users who make use of or could profit from using the CF standard.
The panel will promote and help integrate the use of CF across WCRP programmes, the broader programmes of WCRP’s sponsors (ICSU, WMO, and IOC), and other interested communities. In particular the panel will attempt to influence developing metadata standards of WMO and other international organisations so that they accommodate the CF standard.
The panel will encourage continued support of CF by benevolent organisations and explore additional funding mechanisms if necessary.
The panel will ensure that an annual meeting is organised for discussing issues relevant to the CF standard.
The panel may appoint an information management and support team to help with technical and organisational aspects of CF.
The panel will decide who may have permission to approve and implement changes to the CF website and documents.
Once every year, the panel will make a report to the WGCM on the status of CF, and must secure an assurance from the WGCM that in their judgement the present membership of the panel is suitable to meet its terms of reference. The panel must urgently address any concerns in this regard expressed by either the WGCM or the CF community.
The panel will appoint people who have nominated themselves or agreed to serve as members of the conventions committee and the standard names committee. In doing so it will have regard to the expertise and interests relevant to the remit of each committee and will attempt to obtain representation of a variety of communities and a geographical spread of members. The panel will ensure that the current membership of the two CF committees is published.
The panel will maintain a permanent public record of debates and of any decisions it makes, except where privacy is essential.
Anyone with sufficient time, interest and expertise is qualified to serve as a member of the conventions committee or the standard names committee or both. Prospective members will nominate themselves. Members of the committees will be appointed at any time by the CF Governance Panel. Committee members judged by the panel to have been inactive for an extended period will be asked to resign. Members may choose to resign at any time and must retire after five years, but may be reappointed.
Each committee will elect its own chair from among its members. The chair may resign the office at any time and must retire after three years, but may be reelected.
Each committee will have authority and responsibility for the development of the aspects of the CF standard within its remit, as detailed in its terms of reference, having regard to the aims and general principles of design of CF. It will discharge its responsibility by overseeing and contributing to public debate on how the standard should be expanded or altered, and by deciding after debate whether and what changes will be made.
Each committee will be assisted in its responsibility by a permanent and funded member of staff, who will be appointed in a manner decided by the CF Governance Panel, and who will be an ex-officio member and secretary of the committee. The manager of CF conventions will be the secretary of the conventions committee and the manager of CF standard names will be the secretary of the standard names committee. The committee will propose priorities for work by its secretary.
Each committee will ensure that appropriate means are made available for making proposals and carrying out debates in a way which is visible and open to participation by all interested parties, and will maintain a permanent public record of debates and of any decisions made by the committee.
The committees may not devolve responsibility for the CF standard to other bodies, but they may encourage the formation of other permanent or temporary ad-hoc groups to debate issues and propose developments to CF.
Each committee will ensure that the parts of the standard for which it is responsible, any supporting documents and resources, and the procedures for proposing and deciding changes are kept up-to-date and made publicly available.
The committees may not change their constitutions or terms of reference themselves, but each may propose changes to be made by the CF Governance Panel.
The conventions committee will be responsible for the development of the CF conventions constituting the CF netCDF standard, except for the definition of standard names and of any other aspects of controlled vocabulary in the appendices to the standard that it agrees with the standard names committee should be within the remit of that committee.
The conventions committee and standard names committee will together define the format of the standard name table.
The conventions committee will have an interest in implementation of CF metadata conventions corresponding to the CF standard in other file formats and media apart from netCDF.
The conventions committee will be responsible for the CF conformance document and for deciding what CF conformance means.
The membership of the conventions committee should include representatives of those who maintain widely used software which follows the CF conventions, especially those which the committee regards as reference implementations.
The standard names committee will be responsible for the definition of CF standard names and of any other aspects of controlled vocabulary in the appendices to the CF netCDF standard that it agrees with the conventions committee should be within its remit.
The standard names committee will be responsible for maintaining the standard name table. The standard names committee and the conventions committee will together define the format of the standard name table.
The standard names committee will have an interest in working towards interoperability with other vocabulary maintainers.
The standard names committee will make proposals for modification of conventions when it appears that names cannot be satisfactorily defined within the prevailing conventions.
The membership of the standard names committee should include representatives of the various scientific user communities of the CF standard.
CF Metadata