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Country

Costa Rica

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Annex 2 State*

No

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Signature Date

1996-09-23

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Ratification Date

2001-09-24

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Monitoring Facilties

Location Type Treaty Code Status
Las Juntas de Abangares Auxiliary Seismic AS025 Certified

Additional Information

Costa Rica hosted a Regional Technical Training Programme Course for Station Operators and National Data Centre Technical Staff from 2 to 6 July 2007.

Costa Rica was the 82nd State to ratify the CTBT, see CTBTO press release.

Facility Agreement to be concluded.

EIF Activities

"It is necessary that the United States resumes its leadership role and commitment to the CTBT as one of the proponents of the Treaty."
President Oscar Arias in CTBTO Spectrum 11

"As an important non-proliferation instrument the CTBT constrains the development and qualitative improvement of new and more advanced nuclear weapons; it severely constrains the capacity of non nuclear weapon states to develop new nuclear weapons and it prevents the proliferation of materials, technologies and knowledge that can be used for nuclear weapons."
Foreign Minister Stagno Ugarte, Co-President of the 2007 Article XIV Conference in Vienna