Isotope Evidence for Climate Change - Lecture 26
Explore how isotopes in ice cores and sediments reveal past climate changes, including temperature fluctuations and ice ages, through fractionation processes and the Milankovitch theory.
Ice and Climate Change - The Atmosphere, the Ocean and Environmental Change
Explore ice's role in climate change, recent Greenland trends, and Earth's climate history over 5 million years, including paleoclimate periods and geomorphological evidence of past ice extent.
Modern and Neogene Carbonates of Bonaire - IAS Summer School 2024
Explore modern and Neogene carbonates of Bonaire through an in-depth presentation from the IAS Summer School 2024, offering insights into geological formations and processes.
Triple Oxygen Isotopes in Carbonates, Biological Apatites, and Continental Paleoclimate Reconstruction
Explore triple oxygen isotopes in carbonates and apatites for paleoclimate reconstruction, covering evaporative modification, closed basin lakes, and aridity gradients.
Toasty Coasts in High-CO2 Worlds - Marine Mollusks as Paleo-Weathermen?
Explore how mollusk shells serve as archives for past climate and ecosystem changes, revealing insights into extreme weather patterns and seasonality in high-CO2 environments.
Insolation-Paced Sea Level and Sediment Flux During the Early Pleistocene in Southeast Asia
Explore early Pleistocene sea-level cycles in Taiwan, challenging the "41-kyr world" concept with evidence of precession-dominated fluctuations in high-sedimentation rate basins.
El Niño-Southern Oscillation Imprints in Southwest and Central Pacific Caves
Explore multi-proxy paleoclimate reconstruction from Niue Island speleothems, revealing past climate changes linked to South Pacific Convergence Zone and ENSO in the tropical Pacific.
A Million-Year-Old Hero's Journey - Tracing Human Origins
探索人类起源：李海鹏介绍FitCoal模型，揭示93万年前人类祖先面临的生存挑战，强调团结和同情心在人类进化中的重要性，以及这些品质对当今社会的深远影响。
An Eco-Evolutionary Model to Assess the Impact of Past Environmental Variations on Extant Biodiversity
Explore an eco-evolutionary model assessing past environmental impacts on current biodiversity through the ecophylo framework.
The promise of cyclostratigraphy to shed light on Solar System and Earth-Moon dynamics
Explore how cyclostratigraphy reveals Solar System and Earth-Moon dynamics, offering insights into planetary orbital variations, Earth's changes, and paleoclimate systems through geologic time.
Paleoclimatology: Deep Insights From Broad Data
Explore Earth's past climates to validate climate models and predict future behavior. Learn about challenges in paleoclimate data analysis and efforts to standardize and analyze these unique archives.
The Time It Rained For Over a Million Years - Earth History Series
Explore the fascinating Carnian Pluvial Event - a million-year rainfall period that dramatically transformed Earth's ecosystems and shaped the evolution of life as we know it today.
Paleocene-Eocene Thermal Maximum to Eocene-Oligocene Cooling - GEO GIRL
Explore Earth's dramatic climate shifts from the Paleocene-Eocene Thermal Maximum to the Eocene-Oligocene cooling, examining their causes, effects on life, and lasting impact on our planet's environment.
Why Did the Earth Totally Freeze for 100 Million Years? - The Snowball Earth Hypothesis
Explore the fascinating 100-million-year global freeze event, its causes, and Earth's eventual thaw. Uncover evidence, theories, and the profound impact on our planet's evolution and life.
The Evolution of the Patagonian Ice Sheet from 35 ka to the Present Day
Explore the evolution of the Patagonian Ice Sheet over 35,000 years, examining its diverse environments, sediment-landform assemblages, and the climatic factors influencing its recession.
The Story of Climate Change
Explore the history of climate science, from early discoveries to modern models, and understand the current global climate crisis and its ethical implications.
Trouble Upstairs: Reconstructing Permian-Triassic Climate during Siberian Traps Magmatism
Explore the impact of Siberian Traps magmatism on Permian-Triassic climate, examining its effects on atmospheric chemistry, ocean circulation, and potential extinction mechanisms.
Southern Ocean Biogeochemical Control of Glacial/Interglacial Carbon Dioxide Change
Explore the Southern Ocean's role in glacial/interglacial CO2 changes through biogeochemical processes, Antarctic data, and model results in this comprehensive AGU presentation.
Carbon Isotopes and Atlantic Meridional Overturning Circulation Decline as Triggers for Early Deglacial CO2 Rise
Explore how carbon isotopes support the theory of Atlantic Meridional Overturning Circulation decline triggering early deglacial CO2 rise, challenging existing hypotheses.
IODP Expedition 342 Newfoundland Documentary
Explore the IODP Expedition 342 to Newfoundland through this captivating documentary, showcasing groundbreaking oceanic research and scientific discoveries in the North Atlantic.
Climate Change and Ocean Circulation - Cesare Emiliani Lecture
Explore groundbreaking insights on climate change and oceanography in this historic lecture by renowned geochemist Wallace S. Broeker at the AGU Fall Meeting 2001.