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Related Experiment Video

Updated: Jun 21, 2026

Continuous Theta Burst Stimulation of the Posterior Medial Frontal Cortex to Experimentally Reduce Ideological Threat Responses

Continuous Theta Burst Stimulation of the Posterior Medial Frontal Cortex to Experimentally Reduce Ideological Threat Responses

Published on: September 28, 2018

Cultural evolution and the human predicament.

Paul R Ehrlich¹

¹Center for Conservation Biology, Department of Biology, Stanford University, Stanford, CA 94305-5020, USA. pre@stanford.edu

Trends in Ecology & Evolution

|July 7, 2009

Summary

This summary is machine-generated.

Environmental degradation continues despite scientific warnings. Urgent research is needed to accelerate cultural responses and prevent global civilization collapse from human impacts.

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Creating Objects and Object Categories for Studying Perception and Perceptual Learning

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Published on: November 2, 2012

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Last Updated: Jun 21, 2026

Continuous Theta Burst Stimulation of the Posterior Medial Frontal Cortex to Experimentally Reduce Ideological Threat Responses

Continuous Theta Burst Stimulation of the Posterior Medial Frontal Cortex to Experimentally Reduce Ideological Threat Responses

Published on: September 28, 2018

Creating Objects and Object Categories for Studying Perception and Perceptual Learning

Creating Objects and Object Categories for Studying Perception and Perceptual Learning

Published on: November 2, 2012

Area of Science:

Ecological and evolutionary research
Environmental science
Conservation biology

Background:

Decades of scientific calls for action to halt environmental degradation have yielded variable responses.
Despite these efforts, environmental degradation accelerates across biophysical measures.
Human impacts pose a significant threat to global civilization's stability.

Purpose of the Study:

To summarize the current state of environmental degradation.
To frame the ongoing ecological and evolutionary crisis.
To propose critical research directions for the scientific community.

Main Methods:

Review of existing scientific literature and data on environmental degradation.
Analysis of the response from ecological and evolutionary research communities.
Identification of key areas for future research thrusts.

Main Results:

Environmental degradation is progressing rapidly, exceeding the response from relevant scientific communities.
Existing biophysical measures indicate an accelerating crisis.
Human impacts are approaching critical thresholds.

Conclusions:

The ecological and evolutionary research community must intensify efforts to drive cultural change.
Targeted research is essential to accelerate societal responses to environmental threats.
Failure to act decisively could imperil global civilization.