Zarina Muhammad and EOS researchers during intertidal survey at Tanjong Rimau. Photo by ???????????????? ????????????????????????. Courtesy Earth Observatory of Singapore.

Zarina Muhammad and EOS researchers during intertidal survey at Tanjong Rimau. Photo by Hadi Ikhsan. Courtesy Earth Observatory of Singapore.

Talk & Lecture
 

Register

Geology Gallery, Sentosa Nature Discovery
51 Imbiah Road Singapore, 099702
Located next to the Skyline Luge Singapore at Imbiah Lookout

Saturday, 8 November 2025, 2:30 – 5pm


Ecological Witnessing:

Geology as Archive, Microatolls as Record

Saturday, 8 November 2025 · 2:30 - 5:00 PM

This two-part programme activates the Geology Gallery as an interdisciplinary space where artistic and scientific research converge to illuminate Singapore’s ecological timescales. Science and story-telling, data and divination are engaged as complementary frameworks of knowledge to deepen our understanding of geological and ecological processes.

PART 1

Zarina Muhammad, STAR Artist-in-Residence at NTU Centre for Contemporary Art Singapore, and Aron Meltzner, Assistant Professor at NTU Asian School of the Environment and NTU Earth Observatory of Singapore, will present their research on microatolls, circular coral colonies that serve as a natural record of sea-level change. Drawing from their intersecting fieldwork at Tanjong Rimau—one of Singapore’s last remaining coastal cliffs where microatolls were recently discovered—their presentations will weave together quantitative data and ancestral narratives, and entangle scientific interpretations with memories and myths. Their combined perspectives will compose a broader reflection on how rocks, corals, and cultural stories bear witness to the dynamic relationship between land, sea, and climate across the vast expanse of deep time.

PART 2

Amuletic Diagrams for Climate Futures

Participatory workshop by Zarina Muhammad

This hands-on activity reenvisions the Geology Gallery as a living laboratory for dialogue and creative making. Participants will co-create a compass of warnings, memories, futures, and actions, drawing on EOS research into coral microatolls as records of sea-level change and Zarina Muhammad’s investigations into omens, divination, and ecological witnessing. The resulting collective compass will be an amuletic diagram—a tool for orientation across science and stories, deep time, and present urgencies. This temporary installation will serve as a map that guides us to relate differently to the sea, honour memory, and act collectively with care in the face of shifting climates.

Register

Date: Saturday, 8 November 2025, 2:30 – 5pm

Location: Geology Gallery, Sentosa Nature Discovery
51 Imbiah Road Singapore, 099702
Located next to the Skyline Luge Singapore at Imbiah Lookout

Ecological Witnessing: Geology as Archive, Microatolls as Record is organised in collaboration with Sentosa Development Corporation.

The public programme is part of STAR Residencies – Cycle 1, a programme developed by NTU Centre for Contemporary Art Singapore in collaboration with NTU Earth Observatory of Singapore.

The programme is free for all participants. Please note that if you wish to attend both Part 1 and Part 2, a refundable deposit of $10 is required to reserve a slot (attendance to Part 1 is required to participate in Part 2).

The deposit will be returned upon attendance of both the presentation and the workshop. To qualify for a cancellation refund, reservation must be cancelled by 5 November, 12pm.

ABOUT THE GEOLOGY GALLERY

Part of Sentosa Nature Discovery, the Geology Gallery features a display curated by NTU Earth Observatory of Singapore. Through rock samples, fossils, interactive displays, the exhibition showcases the forces that shaped Singapore’s land and coast formations demonstrating the influence of geology onto our life.

In collaboration with

Contributors
Zarina Muhammad
Zarina Muhammad
Artist-in-Residence
Singapore

Zarina Muhammad (b. 1982, Singapore) is an artist, educator, and researcher whose practice critically re-examines oral histories, ethnographic literature, and historiographic narratives of Southeast Asia. Working at the intersections of performance, text, installation, ritual, sound, moving image, and participatory practice, her work explores the enmeshed contexts of ecocultural cosmologies, identities and interactions, mythmaking, haunted historiographies, and geo-spirited landscapes. Her long-term interdisciplinary project investigates Southeast Asia’s evolving relationship with spectrality, ritual magic, polysensoriality, and the immaterial, examining these themes against the backdrop of global modernity, the social production of rationality, and transcultural exchanges of knowledge. Her work has been widely presented at international biennales and institutions, including FotoFest Biennial, Houston, USA (2024), the 2nd Diriyah Contemporary Art Biennale, Saudi Arabia (2024), the 7th Singapore Biennale (2022), and the 3rd Lahore Biennale, Pakistan (2024). She recently had a solo presentation, curated by Shubigi Rao, at the Singapore Pavilion at the 15th Gwangju Biennale, South Korea (2024). Zarina is the recipient of the 2022 IMPART Art Prize.

Aron Meltzner
Dr Aron Meltzner
Scholar
Singapore

Dr Aron Meltzner is a geologist by training. He is an Assistant Professor at the Asian School of the Environment and a Principal Investigator at the Earth Observatory of Singapore, at Nanyang Technological University Singapore. Dr Meltzner’s research interests lie in active tectonics, past sea level and vertical land motion, at timescales from centuries to millennia. Broadly, his work addresses fundamental questions of earthquake hazard, earthquake recurrence and repeatability, fault segmentation, fault interactions, and past sea-level change. Many of his studies involve the use of coral microatolls to infer past changes in relative sea level, which we can use in turn to infer changes in sea-surface and land height, as well as tectonic deformation. He has ongoing research using coral microatolls in Singapore, Malaysia, Indonesia, and the Philippines.