Current Events

  • Kansas Legislator Proposes Bill to Outlaw Sustainability Education
    A bill has been introduced in the Kansas legislature this week that would prohibit the promotion of ...Read more

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    Kansas Legislator Proposes Bill to Outlaw Sustainability Education

    A bill has been introduced in the Kansas legislature this week that would prohibit the promotion of sustainability. Here is a link to the one-page bill: http://www.kslegislature.org/li/b2013_14/measures/documents/hb2366_00_0000.pdf. See report on Bloomberg News.
  • Earth's Center Is 1,000 Degrees Hotter Than Previously Thought, Synchrotron X-Ray Experiment Shows
    Scientists have determined the temperature near the Earth’s center to be 6000 degrees Celsius, 1000 ...Read more

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    Earth's Center Is 1,000 Degrees Hotter Than Previously Thought, Synchrotron X-Ray Experiment Shows

    Scientists have determined the temperature near the Earth’s center to be 6000 degrees Celsius, 1000 degrees hotter than in a previous experiment run 20 years ago. These measurements confirm geophysical models that the temperature difference between the solid core and the mantle above, must be at least 1500 degrees to explain why the Earth has a magnetic field. For more information about this study, see the press release from the European Synchrotron Radiation Facility.
  • Ocean Volcanic Rocks Contain Samples of Recycled Crust
    Scientists have long believed that lava erupted from certain oceanic volcanoes contains materials fr...Read more

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    Ocean Volcanic Rocks Contain Samples of Recycled Crust

    Scientists have long believed that lava erupted from certain oceanic volcanoes contains materials from the early Earth’s crust. But decisive evidence for this phenomenon has proven elusive. New research from a team including Carnegie’s Erik Hauri demonstrates that oceanic volcanic rocks contain samples of recycled crust dating back to the Archean era 2.5 billion years ago. Their work is published in Nature. Oceanic crust sinks into the Earth’s mantle at so-called subduction zones, where two plates come together. Much of what happens to the crust during this journey is unknown. Model-dependent studies for how long subducted material can exist in the mantle are uncertain and evidence of very old crust returning to Earth’s surface via upwellings of magma has not been found until now. For more information about these results, see the press release from the Carnegie Institution.
Veronica Llaneza
Photo courtesy of Marina LaGrave

Veronica Llaneza

When I was 8 month old, my parents taught me how to swim. I learned how to swim before I even walked. Being under the water has been like breathing to me - part of my life.

I was surrounded by divers since I was born because my father is a dive instructor and my mother is an advanced diver. My brother and sister and I grew very aware of nature and animals. We learned that it was important to appreciate them. I felt like I was part of it. In every dive my father introduced us to new species. I have snorkeled since I was 4 and a half, and started scuba diving when I was 8 years old. I am a certified IANTD and CMAS diver.

My Father is a marine biologist and environmental engineer. I love what he does, and have decided that I want to do the same and try to save our environment by protecting it, taking action by changing our behavior toward the way we see and relate to nature and the importance of preventing any damage from the human impact on it.

I am a student at the University of Florida in my third year of the Environmental Engineering program. I also work in the labs doing research related to water quality. The more I learn about the importance of protecting the ocean, the more I love to dive and respect it. Every dive is a new different experience and I always meet new species .

Diving allowed me to be with myself, and to be part of a silent, blue, spiritual and magic environment with beautiful creatures

Last modified June 23, 2008 by Lisa Gardiner.

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