NSC20Cs

National Scientific Committees for 20th Century Heritage

An initiative to promote a diverse and global dialogue on the conservation of 20th-century heritage

Many ICOMOS National Committees have established or are in the process of establishing National Scientific Committees for 20th Century Heritage (NSC20Cs) to support and promote conservation and awareness-raising efforts at the national and regional level.

NSC20Cs are key partners to ISC20C: they bring essential knowledge concerning challenges and opportunities, expand the reach of ISC20C’s work, and contribute to a diverse and global dialogue on 20th-century heritage. The relationship between ISC20C and the NSC20Cs is guided by the ISC20C Bylaws and the Dubrovnik – Valletta Principles for the ICOMOS National Committees (2010), which define guidelines for cooperation, communication, and mutual support.

ISC20C encourages all heritage professionals (whether ICOMOS members or not) who are interested in the conservation and promotion of 20th-century heritage to connect with the NSC20C in their countries. NSC20Cs are likewise encouraged to seek cross-border collaboration and to share updates on their work annually with ISC20C.

NSC20C Web Chairperson(s)
Brazil – ICOMOS Brazil Século XX NSC
Silvio Oksman
Costa Rica – ICOMOS Costa Rica NSC20C
Ofelia Sanou
France – ICOMOS France Patrimoine du XXème siècle WG
Benedicte Gandini
Germany – ICOMOS Germany NSC20C
Kirsten Angermann
India – ICOMOS India NSC20C
Annabel Lopez
Ireland (inc. Northern Ireland) – ICOMOS Ireland NSC20C
Angela Rolfe – icomosirelandsecretary@gmail.com
Italy – ICOMOS Italy Patrimonio del XX secolo NSC
Cettina Lenza
Mexico – ICOMOS Mexico
Enrique de Anda
Philippines – ICOMOS Philippines NSC20C
Dominic Galicia – isc20cphilippines@gmail.com
Russian Federation – ICOMOS Russia Heritage of the XX century NSC
Natalia Dushkina
Turkey – ICOMOS Turkey NSC20C
Nilufer Yoney & Yildiz Salman – icomostr.20yy@gmail.com

NSC20Cs 2026