Drawing on the adage "What gets measured, gets managed", Mathematica monitored and evaluated the impact of a technical assistance program implemented by C40 (a network of climate policy-focused cities) to support the completion of greenhouse gas emission inventories across 30 Global South cities.

Anu Rangarajan
- Impact evaluations and mixed methods studies
- Monitoring, evaluation and learning partnerships
- Technical assistance
- Program improvement and decision support
- Systematic reviews
- Cost-benefit analysis
- International Research
- Food and Agriculture
- Energy
- Social Protection
- Health and Nutrition
- Water and Sanitation
- Education and Workforce Development
- Human Services
- Disability
- Health
Anu is a senior vice president and director of climate change at Mathematica. Across the organization’s 1,400 data and social scientists, she leads Mathematica’s development of innovative, sustainable solutions that help combat the effects of climate change and make vulnerable communities more resilient. Anu is an expert in experimental and QED evaluations, cost-benefit analyses, and she taught program evaluation at the School of International and Public Affairs at Princeton University for several years.
Previously, Anu led Mathematica’s International Research unit, playing key roles on agriculture and energy evaluations, maternal and child health initiatives, and water and sanitation projects. She has studied the effects of technical assistance efforts to help cities reduce their greenhouse gas emissions using the Global Protocol for Community-Scale Greenhouse Gases, and supported an evidence review of results based payment approaches to support its application in the climate change domain. Rangarajan holds a Ph.D. in economics from Brown University.