[
] 196
The Congress,
Noting:
1. Resolution 40 (Cg-XII) –WMO policy and practice for
the exchange of meteorological and related data and
products including guidelines on relationships in
commercial meteorological activities
2. The inclusion of dedicated observations of the climate
system, including hydrological phenomena, as one of
the four main thrusts of The Climate Agenda, which
was endorsed by Twelfth Congress
3. That Technical Regulation [D.1.1] 8.3.1(k), states that,
in general, the routine functions of national Hydrological
Services (NHSs) should include, inter alia, “making the
data accessible to users, when, where and in the form
they require” and that the Technical Regulations also
contain a consolidated list of data and product require-
ments to support all WMO Programmes
4. That the nineteenth Special Session of the United Nations
General Assembly agreed, in its overall review and
appraisal of the implementation of Agenda 21, that there
is an urgent need to “... foster regional and international
cooperation for information dissemination and exchange
through cooperative approaches among United Nations
institutions, …” (A/RES/S-19/2, paragraph 34(f))
5. That the fifty-first session of the United Nations General
Assembly adopted, by resolution 51/229, the
Convention on the Law of the Non-navigational Uses
of International Watercourses, Article 9 of which
provides for “regular exchange of data and information”
6. That the Intergovernmental Council of the
International Hydrological Programme of the United
Nations Educational, Scientific and Cultural
Organization (UNESCO) adopted at its twelfth session
Resolution XII-4 which dealt with the exchange of
hydrological data and information needed for research
at the regional and international levels.
Considering:
1. The significance attached by the International
Conference on Water and the Environment (ICWE)
(Dublin, 1992) to extending the knowledge base on
water and enhancing the capacity of water sector
specialists to implement all aspects of integrated water
resources management
2. The call of world leaders at the United Nations
Conference on Environment and Development
(UNCED) (Rio de Janeiro, 1992) for a significant
strengthening of, and capacity building in, water
resources assessment, for increasing global commitment
to exchange scientific data and analyses and for promot-
ing access to strengthened systematic observations
3. That the United Nations Commission on Sustainable
Development (CSD) in its Decision 6/1 “Strategic
Approaches to Freshwater Management” has strongly
encouraged States to promote the exchange and
dissemination of water-related data and information,
and has recognized “the need for periodic assessments
… for a global picture of the state of freshwater
resources and potential problems”
4. The call by the nineteenth Special Session of the
United Nations General Assembly “for the highest
priority to be given to the serious freshwater problems
facing many regions, especially in the developing
world” and the “urgent need … to strengthen the capa-
bility of Governments and international institutions to
collect and manage information … and environmental
data, in order to facilitate the integrated assessment
and management of water resources”
5. The requirements for full, open and prompt exchange
of hydrological data and products in support of various
international conventions, such as the Convention on
Biological Diversity, the United Nations Framework
Convention on Climate Change, and the Convention
to Combat Desertification
6. The requirement for the global exchange of hydrolog-
ical information in support of scientific investigations
of world importance such as those on global change
and the global hydrological cycle, and as a contribu-
tion to relevant programmes and projects of WMO,
other United Nations agencies, the International
Council for Science (ICSU) and other organizations of
equivalent status
7. The opportunities for more efficient management of
water resources and the need for cooperation in miti-
gating water-related hazards in transboundary river
basins and their water bodies which depend on the
international exchange of hydrological data and infor-
mation
R
ESOLUTION
25 (C
G
-
XIII
, 1999)
Exchange of hydrological
data and products




