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Standing Committee

Geographical and Geospatial Sciences Committee

The Geographical and Geospatial Sciences Committee (GGSC) provides a forum for innovative scientific, technical, and policy discussions on geographical theory and knowledge, geospatial data, mapping and spatial analysis, and the applications of these theories, knowledge, and methods to society’s most pressing challenges. The committee focuses on understanding the responses to and impacts of changing physical and human environments. It also serves as the official U.S. liaison to the International Geographical Union. The GGSC was formed in 2022 by merging the Geographical Sciences Committee and the Mapping Science Committee.

In progress

Evolving Geodigital Data: Opportunities, Challenges & Disruptions

  • June 11, 2025
  • 1:00 PM - 5:05 PM (EDT)
  • Meeting
  • Past

The Geographical and Geospatial Sciences Committee (GGSC) is hosting a meeting on June 11th, 2025, on Evolving Geodigital Data. This meeting will explore what constitutes authoritative geospatial data...

Recovery from Dynamic Events: Geospatial Data and Tools for Disasters and Conflicts

  • October 22, 2024
  • 1:00 PM - 5:00 PM (EDT)
  • Meeting
  • Past

Using geospatial applications, data, and lessons learned from disaster recovery, such as hurricanes, wildfires, and earthquakes, we can develop new methods for recovery from other dynamic events, such...

Changing of Local Landscapes – Long-term Recovery from Natural Disasters

  • June 3, 2024
  • 1:00 PM - 5:00 PM (EDT)
  • Meeting
  • Past

Natural disasters such as wildfires, hurricanes, flooding, and earthquakes disrupt transportation systems, communication systems, energy systems, economic systems, and populations and communities. Dis...

Indigenous Climate Action at the Speed of Consent | 2024 Gilbert F. White Lecture

  • May 7, 2024
  • 4:00 PM - 5:00 PM (EDT)
  • Webinar
  • Past

During this lecture, Dr. Kyle Whyte will discuss Indigenous climate action and why respect for Indigenous consent is among the fastest methods for mitigating dangerous climate change. Speaker Bio Kyle...

The Geospatial Workforce Crisis: A diversity of pathways forward

  • November 14, 2023
  • 11:00 AM - 4:30 PM (EST)
  • Meeting
  • Past

The Geographical and Geospatial Sciences Committee (GGSC) of the National Academies of Sciences, Engineering, and Medicine is hosting a meeting on November 14, 2023, on The Geospatial Workforce Crisis...

GeoAI and the Future of Mapping: Implications for 21st-Century Digital Resilience

  • May 22, 2023
  • 11:00 AM - 4:30 PM (EDT)
  • Past

This meeting of the Geographical and Geospatial Sciences Committee will address the implications of the future of mapping for digital resilience with a specific focus on geoAI, the integration of loca...

Gilbert F. White Lecture, Energy Justice and Justice40: Made for this Moment

  • December 8, 2022
  • 4:30 PM - 5:30 PM (EST)
  • Webcast
  • Past

The U.S. Department of Energy (DOE) is helping achieve national climate goals by driving the clean energy transition forward every day. By prioritizing equity and place-based strategies in its work, D...

Exploring the Geographical Dimensions of Extreme Climate Change

  • December 8, 2022
  • 11:00 AM - 4:00 PM (EST)
  • Meeting
  • Past

Droughts, storms, floods, wildfires, heatwaves, and similar weather-related events have been increasing in recent years. These billion dollar disasters are expected to continue to increase over the ne...

Humanitarian Responses to Forced Migration and Displacement: New Insights from Quantitative and Qualitative Geographic Data

  • June 15, 2022
  • 12:00 PM - 5:00 PM (EDT)
  • Meeting
  • Past

Our ability to describe and project human movement and activity past, present and future is improving as new quantitative data and tools emerge to understand population dynamics. However, in times of...

Accelerating the Analysis of Geographic Change

  • December 8, 2021
  • 12:00 PM - 5:00 PM (EST)
  • Webinar
  • Past

About: Human, environmental and coupled human-environmental systems are incredibly complex, constantly in flux and evolving. To adapt to and mitigate geographic change across local to global scales ne...

Gilbert F. White Lecture: The Weather-Climate Gap: Perspectives on Hazards, Risk and Vulnerability (with a Twist)

  • October 13, 2021
  • 3:00 PM - 4:00 PM (EDT)
  • Webinar
  • Past

In this lecture, Professor J. Marshall Shepherd examines the intersection of weather-related hazards and vulnerability. He explores the connections among contemporary weather extremes, climate change,...

Virtual Workshop on Geospatial Needs for Environmental Justice

  • May 21, 2021
  • 11:00 AM - 5:00 PM (EDT)
  • Workshop
  • Past

Geographical sorting of populations by race, ethnicity, income, education, political attitudes, and other factors are significant contributors to disparities in individual and social exposure to envir...

Disaster Response During a Pandemic

  • May 20, 2021
  • 12:00 PM - 3:30 PM (EDT)
  • Meeting
  • Past

Over the past year, responses to natural disasters have been complicated by the need to incorporate public health measures to mitigate the spread of COVID-19. In the wake of recent deadly winter storm...

Gilbert F. White Lecture: A Water Policy for the American People – Revisited

  • January 26, 2021
  • 1:00 PM - 2:00 PM (EST)
  • Lecture
  • Past

In 1950, Gilbert White led the President’s Water Resources Policy Commission, identifying a set of grand water challenges facing the nation. Over the intervening 70 years, the U.S. has been transforme...

Mapping Science Committee - Winter 2021

  • January 13, 2021
  • 4:00 PM - 4:30 PM (EST)
  • Meeting
  • Past

The Mapping Science Committee organizes and oversees National Research Council studies that provide independent advice to society and to government at all levels on geospatial science, technology, and...

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