Author Profile

Paul Chevalier, PhD, is a distinguished materials scientist, food engineer, and one of the world's leading authorities on sustainable packaging systems. He currently serves as the Chair of the Department of Food Process Engineering at the European Institute of Macromolecular Sciences in Lyon, France, where he leads groundbreaking research into bio-based polymers and active packaging technologies. Dr. Chevalier’s academic foundation bridges advanced chemistry and industrial application. He earned his Master of Science in Chemical Engineering from the École Polytechnique Fédérale de Lausanne (EPFL), specializing in surface chemistry and barrier properties. He later completed his Doctorate in Food Science and Technology at the University of California, Berkeley, where his seminal dissertation on gas permeability in biodegradable matrices won the International Union of Food Science and Technology (IUFoST) Young Scientist Award. Before returning to academia, Dr. Chevalier spent over fifteen years in the private sector as the Chief Technology Officer for Global Packaging Solutions, a premier multinational consultancy. During his tenure, he spearheaded the redesign of supply-chain packaging for several Fortune 500 food and beverage corporations, successfully reducing plastic waste by millions of metric tons while simultaneously extending product shelf life. His industrial innovations hold over two dozen patents, including the development of the high-barrier, plant-derived coatings now standard in modern modified atmosphere packaging (MAP). A prolific writer and educator, Dr. Chevalier has authored more than one hundred peer-reviewed papers in top-tier journals, including the Journal of Food Engineering and Trends in Food Science & Technology. He is a frequent keynote speaker at global symposia, an advisor to the European Food Safety Authority (EFSA), and a fellow of the Institute of Food Technologists (IFT).

About The Book

Elements of Food Packaging stands as a definitive, high-impact blueprint for understanding the complex interface between science, technology, and global supply chains. Far from being a dry technical manual, this work serves as an essential manifesto for food scientists, packaging engineers, and industrial designers. It reframes the simple act of wrapping food into an intricate, multi-disciplinary science that dictates global food security, public health, and environmental sustainability. The core strength of the book lies in how it systematically dissects the protective lifecycle of a product. It establishes that food packaging is the ultimate frontline shield against structural and atmospheric breakdown. The text maps out a triad of defense mechanisms. The engineering mechanics required to absorb shock, vibration, and crushing forces during brutal long-haul transit networks. The material science needed to construct absolute barriers against oxygen, light, and moisture, successfully preventing oxidation and preserving vital nutrients. The sophisticated containment barriers engineered to block destructive pathogens, spoilage microorganisms, and pests. The text takes readers on an expansive journey through the physical substrates that define modern preservation. It evaluates traditional pillars such as the inert, high-barrier qualities of glass and the structural dominance of metals while contrasting them against the versatile, lightweight nature of polymer science. Rather than just listing materials, the book dives deep into the physics of mass transfer, explaining how permeation, diffusion, and absorption dictate the exact day a product spoils. Ultimately, Elements of Food Packaging is an indispensable, authoritative anchor. It forces the reader to realize that packaging is not an afterthought of food processing, it is the vital link that keeps our global food systems alive, safe, and moving.

Table of Contents

Preface
Chapter 1. Introduction to Global Climate Change
Defining Climate and Weather
Climate System and its Components
Enhanced Greenhouse Effect: The Human Impact
Observed Changes in the Climate System
Consequences of a Warming Planet
Chapter 2. Historical Perspectives on Climate Science
Apprehending Climate Change
Climate and Culture in Enlightenment Thought
Great Climate Debate in Colonial and Early America
Privileged Positions: The Expansion of Observing Systems
Climate Discourse Transformed
Joseph Fourier’s Theory of Terrestrial Temperatures
John Tyndall, Svante Arrhenius, and Early Research on Carbon Dioxide and Climate
T.C. Chamberlin and the Geological Agency of the Atmosphere
Climatic Determinism of Ellsworth Huntington
Global Warming? The Early Twentieth Century
Global Cooling, Global Warming: Historical Dimensions
Chapter 3. The Earth’s Climate System
Components of the Earth’s Climate System
Mechanisms of Climate Change
Global Climate Change: Observations and Projections
Impacts of Climate Change on Natural and Human Systems
Mitigation Strategies
Adaptation Strategies
International Cooperation and Policy Frameworks
Chapter 4. The Greenhouse Effect and Atmospheric Dynamics
Physics of the Greenhouse Effect
Major Greenhouse Gases and their Sources
Atmospheric Window and Energy Balance
Structure of the Atmosphere
Atmospheric Circulation: The Global Conveyor Belt
Ocean-Atmosphere Interactions
Hydrological Cycle and Climate Feedbacks
Albedo and the Ice-Albedo Feedback
Atmospheric Dynamics and Extreme Weather
Tipping Points and Irreversibility
Chapter 5. Carbon Cycle and Biogeochemical Processes
Planetary Machinery of Life
Major Carbon Reservoirs and Fluxes: The Earth’s Carbon Accounts
Biogeochemical Feedbacks: The Accelerators and Brakes of Climate Change
State of the Land Carbon Sink: Signs of Strain
Biogeochemical Processes at the Plant-Soil Interface: The Engine Room of the Cycle
Human Intervention: Carbon Dioxide Removal and Its Limits
Chapter 6. Radiative Forcing and Energy Balance
Earth’s Energy Balance: The Foundation of Climate
Mechanisms of Radiative Forcing
Components of Radiative Forcing
Measurement and Quantification of Radiative Forcing
Radiative Forcing and Climate Sensitivity
Policy Relevance and Future Scenarios
Chapter 7. Climate Modeling and Simulation Techniques
Purpose and Philosophy of Climate Models
Hierarchy of Models: From Simple to Complex
Fundamental Equations: A Mathematical Description of Reality
Continuous Equations to Discrete Grids
Parameterization: The Art of Representing the Unresolved
Coupled Models: Integrating the Earth System
Initialization, Spin-Up, and the Problem of Start-Up
Regional Climate Models and Downscaling: Zooming in on Local Impacts
Uncertainty in Climate Projections: Characterizing the Unknown
Model Evaluation and Benchmarking: Building Trust
New Frontier: Machine Learning and Probabilistic Projections
Chapter 8. Paleoclimatology and Climate Records
Paleoclimatology and Climate Records: Global Climate Change
Necessity of a Deep-Time Perspective
Nature of the Evidence: Archives and Proxies
Proxy to Data: The Science of Reconstruction
Journey Through Earth’s Climate History
Anthropocene: An Unprecedented Signal in a Long Record
Chapter 9. Anthropogenic Drivers of Climate Change
Emergence of Anthropogenic Influence
Fossil Fuel Combustion: The Primary Driver
Industrial Processes and Product Use
Agriculture, Forestry, and Other Land Use (AFOLU)
Land-Use Change and Deforestation
Waste Management
Residential and Commercial Activities
Transportation
Indirect Anthropogenic Drivers
Interactions and Trade-Offs
Synthesis: The Anthropogenic Fingerprint
Chapter 10. Industrialization and Fossil Fuel Emissions
Deforestation and Land Use Change
State of the World’s Forests: From Sinks to Sources
Agriculture: The Engine of Land Use Change and a Major Emitter
Solutions and Pathways: Sustainable Land Management
Policy and Global Governance: Land Use in the Paris Agreement
Chapter 11. Ocean Warming and Acidification
Ocean’s Role in the Climate System
Physical Changes: Ocean Warming
Chemical Changes: Ocean Acidification
Biological Impacts of Ocean Warming and Acidification
Impacts on Human Systems
Projections and Future Scenarios
Mitigation and Adaptation Strategies
Path Forward
Chapter 12. Cryosphere Changes and Glacial Retreat
Defining the Cryosphere: The Frozen Water Realm
Components of the Cryosphere: A Systematic
Mass Balance of Ice: Accumulation, Ablation, and Equilibrium
Great Ice Sheets: Greenland and Antarctica
Mountain Glaciers: The Vanishing Ice of the High Peaks
Arctic Sea Ice: The Shrinking Cap of the North
Ice Shelves and their Critical Role as Buttresses
Permafrost: The Sleeping Giant of the Carbon Cycle
Observing the Cryosphere: Techniques and Technologies
Ice Flow Piracy: A Newly Recognized Complexity
Feedbacks and Tipping Points in the Cryosphere
Global Consequences of Cryosphere Change
Chapter 13. Extreme Weather Events and Climate Variability
Weather Turns Deadly
Physics of Extremes in a Warming World
Fingerprint of Climate Change: Observed Trends in Extremes
Science of Event Attribution: Climate Change
Climate Variability: The El Nino-Southern Oscillation (ENSO) in a Warming World
Emerging Threat: Compound and Cascading Events
Chapter 14. Sea Level Rise and Coastal Vulnerability
Physical Basis of Sea Level Rise
Observed Sea Level Rise
Projections of Future Sea Level Rise
Coastal Impacts of Sea Level Rise
Coastal Vulnerability Assessment
Adaptation Strategies
Case Studies in Sea Level Rise Adaptation
Path Forward
Chapter 15. Climate Change and Biodiversity Loss
Intimate Link between Climate and Life
Direct Impacts of Rising Temperatures
Species on the Move: Range Shifts and Habitat Tracking
Geography of Risk: Vulnerable Ecosystems and Species
Compounding Role of Extreme Events
Ecosystem Transition and Abrupt Biodiversity Loss
Invasive Species and Shifting Pathogens
Memory of Past Climates: Climate Legacies and Extinction Dynamics
Feedbacks: How Biodiversity Loss Amplifies Climate Change
Projections of Future Loss: Scenarios of Extinction Risk
Coevolution of Climate and Conservation Policy
Conservation in a Changing Climate: Adaptation and Resilience
Ethical Imperative
Chapter 16. Impacts on Agriculture and Food Security
Uneasy Partnership between Climate and Civilization
Direct Impacts on Crop Physiology and Yield
Nutritional Challenge: More Than Just Calories
Regional Vulnerabilities: The Uneven Geography of Risk
Systemic Risk: Multiple Breadbasket Failures
Beyond the Farm: Livelihoods, Migration, and Conflict
Adaptation: Building Resilience in a Time of Crisis
Market-Based Solutions and Policy Levers
Addressing the Equity Challenge
Chapter 18. Water Resources and Hydrological Changes
Global Water Cycle and Climate
Physical Principles of Climate Change Impacts on Water
Observed Changes in the Hydrological Cycle
Projected Future Changes
Impacts on Water Resources and Sectors
Regional Perspectives on Water and Climate Change
Water Management and Adaptation
Climate Change and Water Security
Mitigation and Water: The Two-Way Relationship
Path Forward
Chapter 19. Human Health and Climate Risks
Climate Crisis as a Health Emergency
Direct Impacts: Heat, Extreme Weather, and Injury
Expanding Reach of Infectious Diseases
Food Systems, Nutrition, and Foodborne Illness
Water Security and Waterborne Disease
Air Quality and Respiratory Health
Mental Health Burden of Climate Change
Vulnerable Populations: The Unequal Burden of Risk
Health System Resilience and Adaptation
Health Co-Benefits of Climate Action
Projecting Future Health Risks Under Different Scenarios
Chapter 20. Climate Change and Global Inequality
Unequal Equation at the Heart of the Crisis
Unequal Footprint: Emissions, Wealth, and Accountability
Unequal Impacts: Vulnerability on the Front Lines
Nexus of Climate, Conflict, and Displacement
Unequal Response: The Failure of Climate Finance
risis requires more than incremental adjustments to existin
Bibliography
Index