Indonesia Raya Jelajah Sains | Eksplorasi Kekayaan Biodiversitas dan Geologi Palung Jawa (bagian 02)

Summary

This episode of 'Indonesia Raya Jelajah Sains' focuses on a collaborative deep-sea expedition between Indonesia and China, exploring the Java Trench. The expedition involves advanced submersibles capable of reaching depths of up to 10,000 meters. The collaboration aims to collect and analyze samples for future research in Indonesian labs, with involvement from international partners. The episode highlights the technological, mental, and physical preparations required for the expedition, along with the significance of storing and preserving scientific data for long-term study and global cooperation.

Takeaways

• 🔬 The Java Trench Joint Dive Expedition 2024 is a collaboration between Indonesia and China, leveraging China's advanced deep-sea exploration technology.
• 🛳️ China contributes submersibles capable of diving 10,000 meters deep, essential for exploring Indonesia's deep oceans like the Java Trench, which exceeds 7,000 meters in depth.
• 🤝 Besides China, Indonesia plans to collaborate with OceanX from the United States in future expeditions, with their participation expected in May 2024.
• 🔧 The data and samples collected during the expedition will be processed in Indonesia at BRIN (Indonesian Institute of Sciences) facilities, with a focus on collaboration between Indonesian and Chinese researchers.
• 🌊 The expedition aims to collect various ocean samples, which are stored using methods like formalin, ethanol, and nitrogen preservation for later analysis.
• 👩‍🔬 Workshops will be held to involve researchers from both BRIN and external institutions in analyzing the collected samples and advancing deep-sea research.
• 🧬 Collected samples will be used for further studies, and Indonesian researchers will have opportunities for higher education collaborations with Chinese institutions.
• 🧑‍🏫 Indonesia is also focusing on building its research talent through programs like internships and international collaborations to strengthen maritime research capabilities.
• 🏆 Participation in the deep-sea expedition is a prestigious opportunity for young researchers, boosting their skills and expanding knowledge about deep-sea biodiversity.
• 🎯 The expedition aims to inspire the next generation of researchers and create long-term collaboration platforms for future ocean exploration and innovation.

Q & A

What is the main focus of the 'Java Trend Join Dive Expedition 2024' mentioned in the script?

The main focus of the Java Trend Join Dive Expedition 2024 is exploring the deep-sea biodiversity in the Java Trench. The expedition involves collaboration between Indonesia and China, utilizing advanced deep-sea exploration technology to gather samples from depths of over 7,000 meters.

Why was China chosen as a partner for this expedition?

China was chosen as a partner due to its advanced deep-sea exploration technology, including submersibles capable of reaching depths of 10,000 meters. Indonesia's Java Trench exceeds 7,000 meters, making China's technology an ideal fit for the exploration.

What role does the Indonesian government agency BRIN play in this expedition?

BRIN (Indonesian National Research and Innovation Agency) plays a crucial role by managing sample collection, data processing, and scientific collaboration. They also provide modern laboratories and equipment in Indonesia to conduct further analysis on the collected samples.

How will the collected samples be processed and analyzed after the expedition?

The collected samples will be prepared on the ship and then stored at BRIN's lab in Cibinong. Workshops will be held to invite researchers from various institutions to collaborate in analyzing the samples in areas like microbiology, oceanography, and more.

What is the significance of the collaboration with Ocean X and other international partners?

The collaboration with international partners like Ocean X from the USA and other countries such as China helps enhance Indonesia's research capacity in ocean exploration. This broadens opportunities for knowledge exchange and technological cooperation.

What are the challenges faced in storing and processing the collected data and samples?

Challenges include handling the large volume of data, especially raw footage from underwater drones, and the diverse types of information captured, such as marine life and geological samples. Another challenge is ensuring proper digital storage and easy retrieval of the data for future research.

How are mental and physical preparations handled for researchers participating in the deep-sea dives?

Researchers undergo mental and physical preparations, including learning about the submarine equipment, managing their diet to prevent digestive issues during 8-12 hour dives, and mentally preparing for the pressure and isolation of diving 7,000 meters deep.

What is the long-term goal of Indonesia's involvement in deep-sea expeditions like this one?

The long-term goal is to strengthen Indonesia's maritime research capacity, create global research collaborations, and develop local talent in deep-sea science. The expedition also aims to contribute to global ocean research and sustainable use of ocean resources.

What opportunities does the expedition provide for young Indonesian researchers?

Young Indonesian researchers can participate in collaborative research, gain hands-on experience in deep-sea exploration, and contribute to studies that may support their academic pursuits. BRIN also encourages them to submit proposals and join future research projects.

How does BRIN ensure the preservation of biological samples collected during the expedition?

BRIN follows strict preservation protocols, storing samples in various conditions like ethanol, nitrogen, or at temperatures as low as -80°C to ensure their longevity. This allows for future research and collaboration with international scientific communities.