A Pluto.jl notebook to explore the model of Aghion et al (2021)

• 📓 Run the Pluto.jl notebook
• 📂 View the PDF of the notebook
• 📔 View the slides of the Empirical Analysis
• 💻 See the Julia file

• Greater market competition (↑ Δ) encourages greater reductions in emissions and greater increases in welfare, conditional on the cost of investment in green technologies
• Aggregate pollution decreases with consumer's social responsibility concerns δ
• Greater consumer social responbility concerns (δ) increase welfare if and only if competition is strong enough
• 📓 Run the Pluto.jl notebook to see how emissions and welfare change with changes in:
  • consumer preferences δ
  • the size of leading-edge innovations γ
  • level of competition Δ
  • marginal cost of labor c
  • cost of innovation κ
  • investment flow I(Δ)