La acidificación de los océanos hace que los mares sean más ácidos al absorber CO2 atmosférico, amenazando la vida marina en los arrecifes rocosos. Investigadores de Stanford crearon un ecosistema submarino virtual en PC para mostrar estos cambios de primera mano. Los usuarios ven cómo las moléculas de CO2 entran en el océano, los arrecifes se descomponen y las criaturas marinas desaparecen, siguiendo las proyecciones para finales de siglo si las emisiones persisten.
Esta experiencia educativa se basa en estudios de ciencias marinas para representar cada etapa de la acidificación. Permite a los observadores presenciar los cambios en el ecosistema, fundamentados en investigaciones reales. Estudiantes y apasionados del medio ambiente obtienen una visión clara de impactos difíciles de imaginar de otro modo.
Most people have never heard of ocean acidification—the process by which the ocean becomes more acidic as it absorbs carbon dioxide (CO2) that has been emitted into the atmosphere. Visualizing the impact to marine life is challenging. As a solution, Stanford researchers have produced a virtual underwater ecosystem to allow you to observe firsthand what rocky reefs are expected to look like by the end of the century if we do not curb our CO2 emissions.
With funding from the Gordon and Betty Moore Foundation and the Stanford Woods Institute for the Environment, Stanford researchers have designed an educational experience that makes the impossible possible: watch the ocean absorb invisible CO2 molecules, a rocky reef degrade and marine life disappear as the ocean acidifies. Each step in the journey is based on marine science research.
For more information about ocean acidification and learning in Virtual Reality, here are some additional resources:
COMMUNITY DYNAMICS AND ECOSYSTEM SIMPLIFICATION IN A HIGH-CO2 OCEAN: http://www.pnas.org/content/110/31/12721.full.pdf
THE USE OF IMMERSIVE VIRTUAL REALITY IN THE LEARNING SCIENCES - DIGITAL TRANSFORMATIONS OF TEACHERS, STUDENTS, AND SOCIAL CONTEXT: http://vhil.stanford.edu/mm/2008/bailenson-IVE-learning.pdf
EXPERIENCING NATURE - EMBODYING ANIMALS IN IMMERSIVE VIRTUAL ENVIRONMENTS INCREASES INCLUSION OF NATURE IN SELF AND INVOLVEMENT WITH NATURE: http://vhil.stanford.edu/mm/2016/08/ahn-jcmc-experiencing-nature.pdf
NATIONAL OCEANIC AND ATMOSPHERIC ASSOCIATION (NOAA) INFORMATION: http://pmel.noaa.gov/co2/story/Ocean+Acidification
