Results

CEP discussion paper

Input uncertainty and firm performance: evidence from critical minerals

We study the effect of input uncertainty about critical minerals on firm performance, separating the second-moment risk channel from first-moment mineral sentiment and from general firm-level uncertainty. Using earnings-...Read more...

Journal article

Resources Policy:

The EV transition: the impact of the EU battery directive on critical material supply, recycling and battery costs

Lithium-ion batteries (LIBs) are central to the European Union's (EU) Net Zero strategies. Yet, rising regulatory pressures and geopolitical tensions have increased the risk of supply chain bottlenecks for strategic and ...Read more...

CEP discussion paper

The Economics of climate innovation: technology, climate policy, and the clean energy transition

We examine the economics of climate innovation and its role in the clean technology transition. It outlines the incentives, market failures, and policy levers that shape the development and diffusion of clean technologie...Read more...

CEP discussion paper

Cleaner energy, higher risk? Firm-level exposure to critical minerals

To what extent has the rise of clean energy technologies created new vulnerabilities in global supply chains? In this paper, I study the role of a new type of 'input uncertainty' associated with critical minerals that un...Read more...

Journal article

Scientific Reports:

Machine learning assists in increasing the time resolution of X-ray computed tomography applied to mineral precipitation in porous media

Many subsurface engineering technologies or natural processes cause porous medium properties, such as porosity or permeability, to evolve in time. Studying and understanding such processes on the pore scale is strongly a...Read more...