Earth Observatory Blog

26 Oct 2017

On 25 April 2015, a 7.8-magnitude earthquake struck Nepal, destroying buildings and infrastructure across 31 of Nepal’s 70 districts. Approximately 9,000 people lost their lives to the earthquake that day, 22,000 suffered from injuries, and eight million were affected. I arrived in Kathmandu one week after the quake to support the government of Nepal in various response and recovery activities.

24 Oct 2017

Our Earth is warming. In fact, the planet’s average temperature has risen by 0.6°C over the past century, and is projected to rise another 2 to 6°C over the next hundred years. Small changes in the average temperature of the planet can translate to large and potentially dangerous shifts in climate and weather.

23 Oct 2017

The media’s use of alarmist words to communicate science is a challenging and multifaceted issue. Peeling back the layers, we find that there are many complex processes involved in science communication.

21 Oct 2017

The air-guns stopped shooting at 5:00am. Years of preparation, countless financial resources, hours of effort, and bright minds from twelve different countries went into making the MIRAGE II expedition a reality. On Friday, the 20th of October, congratulations were in order for a job well done.

19 Oct 2017

For the past three weeks, the scientists on board the R/V Marion Dufresne have had a great deal of work to do. For one day, I observed the comings and goings on the decks of the Marion Dufresne. This is what it looked like. 

18 Oct 2017

"A flash of light catches my eye and I raise my binoculars to check it out. A dolphin perhaps? Or a basking turtle? I search until I spot it again. The object is bobbing high in the water, doing a little dance in the light breeze. It is a stick." Dr Rebecca Jewell reflects on her experience as a Marine Mammal Observer on board R/V Marion Dufresne. 

17 Oct 2017

Follow the progress of MIRAGE II between 25th September and 20th October 2017 on the EOS blog, and spread the word using #MIRAGEcruise.

16 Oct 2017

Chief Scientist Satish Singh was invited to share his experiences in a joint event organised with the United Nations Office for Disaster Risk Reduction. The goal was to discuss how to reduce disaster risk in order to achieve the UN sustainable development goals. Several lessons can be drawn from the conference call discussion.

13 Oct 2017

We have all heard that our planet behaves like a living organism. Just like us, the Earth has systems that are all linked and constantly influencing each other. The Earth’s climate can affect its geology and in return, plate tectonics can play a role in the evolution of our planet’s climate.

Pages