Indonesia

Indonesia is known for extremely active plate tectonics and a series of gigantic earthquakes including the well-known 2004 Mw 9.3 earthquake.

The ‘Elysium Epic Trilogy’ Exhibition: Stories of a Changing Climate

Visitors to the Earth Observatory of Singapore (EOS) will be familiar with the exhibition of polar and tropical marine wildlife by some of the world’s leading photographers.

The driving force behind the ‘Elysium Epic Trilogy’ exhibition is Mr Michael Aw, the entrepreneurial underwater photographer who organised three expeditions to the Arctic, Antarctic, and Coral Triangle to document the species featured in this unique exhibition.

Why the Mw 6 Earthquake near Java Generated Strong Shaking

The magnitude-6 earthquake that struck Java on Saturday, 10 April 2021, at approximately 2pm (local time) occurred at a depth of 82 kilometres (km), according to the United States Geological Survey. This earthquake was strongly felt in East Java and led to loss of life and property. The location of this earthquake is the main reason why it was felt so strongly.

What are the Benefits of Sustainable Palm Oil?

Palm oil is indispensable to us but it is associated with environmental and social problems, such as land conflicts, deforestation, and haze. Does certifying palm oil help alleviate some of these problems?

A team led by Assistant Professor Janice Lee, a Principal Investigator at the Earth Observatory of Singapore, recently published a study in Environmental Research Letters presenting the impacts of palm oil certification on the environment and the development of Indonesia.

How a Volcano Influenced Earthquakes in Lombok, Indonesia

A series of deadly earthquakes struck the Indonesian island of Lombok over three weeks in August 2018, causing widespread damage. These earthquakes were unusual because there were two magnitude-6.9 mainshock events that were each preceded by a smaller foreshock, instead of a single mainshock. The complexity of the earthquake sequence caused great anxiety about when another powerful earthquake might occur.

Eruption from Ili Lewotolok Volcano Recorded in Singapore

The activity of Ili Lewotolok (or Lewotolo) volcano ramped up on 29 November 2020 with a series of eruptions. The largest of these eruptions occurred at about 9:45am local/Singapore time (1:45am UTC) and sent a gas and ash plume more than 5 kilometres (km) into the atmosphere. This powerful eruption was recorded by the infrasound network from the Earth Observatory of Singapore (EOS).

The Day Anak Krakatau Turned Deadly

On 22 December back in 2018, Indonesia’s Anak Krakatau volcano erupted. The collapse of its flank triggered a tsunami that killed more than 400 and injured at least 30,000 people.

To understand how the events of that day unfolded with such catastrophic effect, an international research team led by Research Associate Anna Perttu from the Earth Observatory of Singapore (EOS) turned to the data collected from monitoring stations from all around the region, official reports, as well as satellite and visual observations.

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