Hydrogen is a big deal in the fight against climate change. It can store and carry energy, making it a key player in the shift to clean energy. Many countries see its potential, but there are hurdles to overcome. Producing and storing hydrogen in a way that is cheap, clean, and safe is no easy task. Hydrogen does not pack a lot of energy into a small space. This make...

Copper is more than just a penny in your pocket. It's a crucial metal for our future, especially as we move towards a greener economy. While rare earth minerals get a lot of attention, copper is the unsung hero. It's used in everything from electronics to plumbing, and it's in high demand. In the past 20 years, the price of copper has shot up by nearly 75%. This is a...

Do you know how countries are trying to reduce their carbon footprint? This study took a look at 87 countries from 2000 to 2023, focusing on how climate-related financial policies, or CRFPs, are helping them switch to renewable energy and cut down on CO2 emissions. Using some fancy methods like the Policy Sequencing Score (PSS) and a bindingness-weighted adoption ind...