Q5 - Environmental Economics

• Energy Efficiency and Fluctuations in CO2 Emissions

  Staff Working Paper 2021-47 Soojin Jo, Lilia Karnizova

  Carbon dioxide emissions have been commonly modelled as rising and falling with total output. Yet many factors, such as energy-efficiency improvements and shifts to cleaner energy, can break this relationship. We evaluate these factors using US data and find that changes in energy efficiency of consumption goods explain a significant proportion of emissions fluctuations. This finding also implies that models that omit energy efficiency likely overestimate the trade-off between environmental protection and economic performance.

  Content Type(s): Staff research, Staff working papers Topic(s): Business fluctuations and cycles, Climate change, Econometric and statistical methods JEL Code(s): E, E3, E32, Q, Q4, Q43, Q5, Q50, Q55

• Household financial vulnerabilities and physical climate risks

  Staff Analytical Note 2021-19 Thibaut Duprey, Colin Jones, Callie Symmers, Geneviève Vallée

  Natural disasters occur more often than before, potentially exposing households to financial distress. We study the intersection between household financial vulnerabilities and severe weather events.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Climate change, Credit and credit aggregates, Financial stability, Housing, Recent economic and financial developments JEL Code(s): C, C2, C21, C3, C38, D, D1, D14, Q, Q5, Q54

• Evolving Temperature Dynamics in Canada: Preliminary Evidence Based on 60 Years of Data

  Staff Working Paper 2021-22 Robert Amano, Marc-André Gosselin, Julien McDonald-Guimond

  Are summers getting hotter? Do daily temperatures change more than they used to? Using daily Canadian temperature data from 1960 to 2020 and modern econometric methods, we provide economists and policy-makers evidence on the important climate change issue of evolving temperatures.

  Content Type(s): Staff research, Staff working papers Topic(s): Climate change, Econometric and statistical methods JEL Code(s): C, C2, C22, Q, Q5, Q54