3 September 2025

Lenovo Director Leadership Program: Leadership for Transformative Time

Columbia Business School Executive Education

"Sustainability"
September 3, 2025, 1:00-2:30 p.m.

Three-day intensive custom program for Lenovo directors at Columbia Business School
September 3-5, 2025

Faculty Director: Prof. Stephan Meier

Video: "Brimstone: How one company uses different rocks to make the same cement"

The YEARS Project mini-documentary

4 Aug 25

China’s Phase-Out of Solar Feed-in Tariffs Is a Sign of a Mature Sector, Not a Waning One

China’s Solar PV installations dropped 85 percent in June after a planned subsidy phase-out. But far from a retreat from renewables, the country's energy policy reforms reflect an increasingly mature and competitive solar industry.

15 Aug 25

Climate shift uncertainty and economic damages

by Romain Fillon, Manuel Linsenmeier and Gernot Wagner

15 Mar 25