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Updated: May 5, 2026
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Measuring Carbon-based Contaminant Mineralization Using Combined CO2 Flux and Radiocarbon Analyses
Published on: October 21, 2016
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Temperaturas atmosféricas modeladas y niveles mundiales del mar durante el último millón de años
Richard Bintanja1, Roderik S W van de Wal, Johannes Oerlemans
1Institute for Marine and Atmospheric Research Utrecht, Utrecht University, Princetonplein 5, 3584 CC Utrecht, The Netherlands. R.Bintanja@phys.uu.nl
Nature
|September 2, 2005
Resumen
La historia del clima de la Tierra revela ciclos de períodos glaciales e interglaciales. Un nuevo modelo cuantifica los impactos de la capa de hielo y la temperatura del océano en los registros de isótopos de oxígeno, mostrando que el enfriamiento del océano precedió al crecimiento del hielo.
Área de la Ciencia:
- Paleoclimatología Paleoclimatología
- Modelado del clima Modelado del clima
- Oceanografía La oceanografía es la oceanografía.
Sus antecedentes:
- Los registros de isótopos de oxígeno de los sedimentos marinos revelan los ciclos glacial-interglacial de la Tierra durante el último millón de años.
- La interpretación de estos registros es un desafío debido a las influencias combinadas del almacenamiento de la capa de hielo y la temperatura de las aguas profundas en la composición isotópica.
- Estudios anteriores carecían de datos suficientes sobre el nivel del mar o la temperatura del océano profundo para desentrañar estos efectos.
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