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We are delighted to welcome you to our Popocatépetl blog, which for the next three weeks will be fed with facts, anecdotes, pictures and maybe even videos of our fieldwork at two of the currently most active volcanoes in the world: Popocatépetl (henceforth: Popo) and Colima (henceforth: Colima).

 

1 - First Popo glance.jpg

Our very first view on Popo, at dawn in Amecameca. Not yet convinced? Scroll down and prepare to be amazed!

 

But first things first: introductions. Our team includes Chiara, volcano-addicted petrologist at the Museum, Julie, passionate geochemist and lecturer at Imperial College, and me (Martin), their new PhD student. I'll be focusing all my energy on Popo in the coming years.

 

Together, we're setting out to shed light on what makes Popo erupt, a poorly understood yet very important issue, since there are more than 30 million people living around Popo – that’s about half the population of the UK! By analysing the rocks and crystals that Popo has erupted in the last 23,000 years, Chiara, Julie and myself are trying to find out more about how Popo works, which will hopefully help in forecasting future eruptions and keeping the people living there safe.

 

But to do all this, we first need rocks – a lot of rocks! And that’s exactly why we are in Mexico right now. Together with our local colleagues, Hugo and Guillem, we will spend our days at the volcano, looking for the freshest rocks around and putting them into plastic bags. As Popo is quite active in the moment, this is a quite exciting and dangerous task!

 

2 - Puff.jpg

Popo is in a steamy mood these days.

 

But before we dive into excitement and danger with you, we want to give you an idea of our experiences during the last 48 hours. We started in London Heathrow (25.3m above sea level) on Sunday night, arrived in Mexico City twelve hours later, went straight up to Paso de Cortes (3,400m a.s.l) to get a close grasp of Popo, then had a decent rest in our hotel in Amecameca, just to get up again at 5.30 the next morning for a 10-hour day of die-hard pumice sampling at almost 4,000m a.s.l.

 

Now we are a bit tired – so we thought we would give you and us an easy start with some Popo pictures, taken all around the volcano. You will surely agree that Popo is in good shape, and a truly admirable volcano – ‘a proper strat’, as Julie put it musically.

 

3 - PasoCortes.jpg

Popo as seen from Paso de Cortes - preparing for the big bang?

 

4 - cow.jpg

Volcanic eruptions are not the only danger lurking at Popo's flanks. Luckily Julie knows no fear and chases away the feral cow.

 

5 - pumice-strata.jpg

After the cow-shock we seek comfort in some good old volcano stratigraphy!

 

If you want to know what Popo does next, how we deal with the thin air and the cows, and how fashionably we collect both hard and soft rocks, we urge you to come back here. Also, don’t be afraid to leave comments, questions, and general thoughts about volcanoes.

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