Photo of Ariel Ortiz-Bobea

Research Focus

I am an applied economist studying how climate and environmental change reshape economic activity, with a particular focus on agriculture.

Positions & Affiliations
Editorial
Contact
450B Warren Hall
ao332@cornell.edu
607.255.0220
Recent Publications
Unpacking the growth of global agricultural greenhouse gas emissions
Science Advances
Unpacking the growth of global agricultural greenhouse gas emissions
Ariel Ortiz-Bobea, Simone Pieralli · 2026
Large increases in public R&D investment are needed to avoid declines of US agricultural productivity
Proceedings of the National Academy of Sciences
Large increases in public R&D investment are needed to avoid declines of US agricultural productivity
Ariel Ortiz-Bobea et al. · 2025
Temperature Shocks and Industry Earnings News
Journal of Financial Economics
Temperature Shocks and Industry Earnings News
Jawad Addoum, David Ng, Ariel Ortiz-Bobea · 2023
Upcoming Talks
May 8 · Heat Shocks and Agricultural Loan Repayment — Jerzy Jaromczyk, Cornell AEP Seminar
May 8 · Creative Destruction or Lasting Decline: Evidence from Post-Disaster Recovery — Yurou He, 15th European Meeting of the Urban Economics Association
May 8 · Land Assembly: Outsider Bargaining with a Network — Yurou He, 15th European Meeting of the Urban Economics Association