INTRODUCTION
Environmental economics is a disciplinary field of economics that studies the interaction between the economy and the environment. She questions the origin of this interaction and addresses the problem of its proper organization.
Human life is synonymous with activities for the provision of food, buildings, heating, transportation, lighting, etc. These activities affect the ability of the environment to provide us with essential services. The symptoms of this situation are damage to ecosystems, well-being, health, life... Social arbitrations are therefore necessary. Environmental economics is anchored in this observation. It aims to guide individual and collective decisions so that the environment is taken into account in economic decision-making processes concerning production, consumption, investment, etc. It is therefore defined as the study of the interdependence of human society and the environment and the best way to govern this interdependence.
The objective of this teaching is precisely to offer an introduction to the study of these questions.
Note: Environmental economics comes under economic analysis. It therefore uses concepts from microeconomics and macroeconomics. The theoretical economics content of this subject (in particular the use of optimization) should therefore not be underestimated when choosing to engage in it.
INTRODUCTION
Pollution control. Which objective to choose?
The main avenues of cost-benefit analysis: how do we assess the damage from pollution?
Pollution control: Do we need the State
Pollution control: What regulatory instruments?
Sustainable development: What does it mean for economists?