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Sustainable Development Conferences in Portugal 2026–2027

51 upcoming international sustainable development conferences in Portugal across 8 cities. The next one starts Nov 9.

51upcoming conferences
44open for papers
Nov 28next deadline
All months Nov 2026 7 Dec 2026 3 Jan 2027 31 Feb 2027 3 Jun 2027 2 Aug 2027 5
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Upcoming Sustainable Development Conferences in Portugal in December 2026

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Dec20
Environment and Climate Change Conference in Lisbon, Portugal – December 2026
Lisbon, Portugal Dec 20, 2026 Aquaculture
Papers open · 19 days
Dec28
Environment and Natural Science and Sustainable Development Conference in Lisbon, Portugal – December 2026
Lisbon, Portugal Dec 28–29, 2026 Ecology
Papers open · 22 days
Dec29
Environment and Natural Science Conference in Lisbon, Portugal – Dec 29, 2026
Lisbon, Portugal Dec 29–30, 2026 Aquaculture
Papers open · 23 days