OVERVIEW
CHANGES TO THE BIOLOGY AND BIOGEOCHEMISTRY OF ECOSYSTEMS
Summary
Introduction
Case Studies
A Research Agenda for the Next Decade
Lessons Learned
Research Imperatives: Priorities for Observations, Modeling, and Theory
CHANGES IN THE CLIMATE SYSTEM ON SEASONAL TO INTERANNUAL TIMESCALES
Summary
Introduction
Case Studies
A Research Agenda for the Next Decade
Lessons Learned
Research Imperatives: Priorities for Observations, Modeling, and Theory
CHANGES IN THE CLIMATE SYSTEM ON DECADAL TO CENTURY TIMESCALES
Summary
Introduction
Case Studies
A Research Agenda for the Next Decade
Lessons Learned
Research Imperatives: Priorities for Observations, Modeling, and Theory
CHANGES IN THE CHEMISTRY OF THE ATMOSPHERE
Summary
Introduction
Case Studies
A Research Agenda for the Next Decade
Lessons Learned
Research Imperatives: Priorities for Observations, Modeling, and Theory
PALEOCLIMATE OVERVIEW
Summary
Introduction
Case Studies
Key Scientific Questions and Issues
Lessons Learned
Research Imperatives
Human Dimensions of Global Environmental Change
Introduction
Case Studies: Contributions of Human Dimensions Research in Addressing Global Change
Key Scientific Questions
Lessons Learned
Research Imperatives
OBSERVATIONS
Introduction
Observations Required for the Science Elements of the USGCRP
A Multipurpose, Multiuse Observing System for the USGCRP
Case Studies
Toward a Permanent Observing System
PROCESSING AND DISTRIBUTING EARTH OBSERVATIONS AND INFORMATION
Introduction
The EOS Data and Information System: Implications for USGCRP
Moving Toward a New EOS Information System
MODELING
Introduction
The Terrestrial-Atmosphere Subsystem
The Land-Ocean Subsystem
The Atmosphere-Ocean Subsystem
The Atmospheric Physical-Chemical Subsystem
The Human Linkage to the Earth System
SUMMARY AND CONCLUSIONS
APPENDIXES