Exhibitions are powerful tools to change narratives and people's perceptions when we communicate the issues of nature, biodiversity loss, and climate change with the general populace. Over the past few years, Delta has curated several ecological exhibitions to reiterate climate and biodiversity issues for public sympathy and awareness.

2014: Run for Water．Water for Run Exhibition
Major changes in hydrologic distribution and water resources under climate change became evident year by year. Synergies between proper water management and climate change adaptation were urgently and necessarily promoted to foster future resilience. 

Delta curated the "Run for Water‧Water for Run Exhibition" to raise people's awareness of the status of the world's water resources under climate change. The exhibition not only made use of audiovisual experience to immerse people in the solutions but also simplified the scientific facts about water shortage all over the world and climate change into easy-to-understand images. It further highlighted the actions individuals and businesses should take for the crises. The 26-day exhibition attracted 35,000 people, including Dr. Donald J. Wuebbels, a Coordinating Lead Author of the Intergovernmental Panel on Climate Change (IPCC) reports, and Dr. Wayne Higgins, the Director of Office of Oceanic Research, Climate Program Office (CPO) at National Oceanic & Atmospheric Administration (NOAA), to visit it. 

2022 & 2023: Earth Pulsing: Nurturing Life Exhibition
In response to the loss of biodiversity and the degradation of ecosystem services, Delta held the "Earth Pulsing: Nurturing Life Exhibition" in 2022, to inspire actions on climate change and biodiversity conservation. Through the 8K projection technology and photo display from "BBC Earth: Life at Extremes," this exhibition showcased the bond between ecology and art, further taking people on a wonderful journey to discover creatures in the mountains, jungles, grasslands, and oceans. To minimize environmental impacts, all electricity needed to sustain the operation of the exhibition came from small hydropower. With that, we presented an innovative low-carbon exhibition model using 100% renewable electricity.

In 2023, Delta collaborated with the Museum of Marine Science & Technology to renew the exhibition. In addition to showcasing images from BBC's ecological documentaries, and ecological artworks and taking people to experience immersive marine images, the exhibition further guides people to understand the concept of ecosystem services by displaying real moss, aquatic plant, and coral ecosystems. Helping people turn rhetoric into action for biodiversity, we also established a Coral Restoration Classroom in the exhibition to enable people to contribute to coral restoration.