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Showing posts with the label risk

Why do we act after a disaster, and not before?

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- Dr. Janine Krippner Photo shared by @Mikel_Jollett. Right now is a time of deep reflection for many of us. People are taking to the streets marching and advocating for human rights, for science, and for protecting our planet. Tens of thousands of people, around the planet, together. I love this sign 'At the start of every disaster movie there's a scientist being ignored' . Usually in a disaster movie there is some person trying to silence the scientist (who is trying to warn of impending disaster) is portrayed as the bad guy, and often succumbs to the disaster itself. Now, it is important in reality to have people asking the hard questions and looking at all sides of an issue (this does not make them a bad guy), and so many threats do not lead to disaster. In movie-world we know in hindsight that the scientist was right and everyone should have listened to them. So why isn't it so obvious in reality? Why do we ignore so many scientists saying things like '

Interpreting historic eruptions with old dusty hidden treasures: Introduction to historical and social volcanology

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Guest Blogger Jazmin Scarlett Follow her on Twitter: @scarlett_jazmin Jazmin shares more of her adventures on her own blog: Phdvolcanology.wordpress.com My name is Jazmin Scarlett, I am a PhD student in volcanology and I am not trained in geology, geophysics or geochemistry. I am trained in understanding hazardous processes and how humans interact with them. I am, therefore, a weird mix of physical and social scientist. I understand the processes behind volcanic activity, but I mainly understand the many characteristics of volcanic hazardous phenomena. I understand how they impact on the natural and built environment and in turn, I understand how humans respond, mitigate and prepare against them. However, the interactions between hazard and person is more often than not more complicated than just hazard + human = impact. As well as understanding the volcano and its hazards, what is around the volcano is just as important. Infrastructure, settlements, topography, climate and