ERC | Ecology of the past

Hello everyone,

My name is Majoi Nascimento, I just started a new job as a postdoc researcher at the University of Amsterdam working on an ERC project named ALPHA (Assessing Legacies of Past Human Activities in Amazonia with Crystal McMichael). The main focus of ALPHA is to investigate the role of human disturbance and recovery processes that have occurred over the past few millennia in Amazonia, and their effects on the biodiversity and carbon dynamics that are observed there today. To do a good job, it is important that we understand the concepts of disturbance and recovery, but also the processes that underlie forest resilience. That is the reason why we decided to read and discuss this work from Adolf et al. 2020 “Identifying drivers of forest resilience in long-term records from the Neotropics”, published in the journal Biology Letters, during one of our lab meetings.

Natasha Barbolini getting a free mud treatment after some heavy rain.

Recent findings of monsoonal activity in Asia as old as 45 million years raises the fascinating possibility that these Monsoons may have triggered a global shift from the warm ice-free Greenhouse world, to the bi-polar Icehouse conditions the Earth still experiences today. Increased erosion and weathering of the uplifted Tibetan Plateau and Himalayas is currently advocated as the primary trigger for the enigmatic pCO2 drawdown that led to global cooling and rapid growth of the Antarctic ice sheet.

I am Natasha Barbolini, a new postdoctoral researcher in the Department of Ecosystem & Landscape Dynamics. Hosted by Dr Carina Hoorn, I joined the University of Amsterdam working on the MAGIC research project: (Monsoons of Asia caused Greenhouse to Icehouse Cooling). This ERC-funded project is headed by Dr Guillaume Dupont-Nivet at the University of Potsdam, Germany.

A playa lake in the Xining Basin, surrounded by Oligocene red beds.

Ecology of the past

Identifying drivers of forest resilience in long-term records from the Neotropics on ALPHA’s lab meeting

Ancient monsoons on the Roof of the World