Index

Scaling carbon removal

An interactive look at the challenges of scaling up CDR and how we can use cost curves to gauge how expensive different approaches might be. →

Buying down the cost of carbon removal

Looking at the effect financial risk plays in determining the end price per ton of CDR and how we can lower this. →

Brief notes on CDR energy use    

Some quick notes on energy use in carbon removal. Started off as a kJ/mol to kWh/t converter (which is still there). →

How much should you utilise a DAC plant?

An interactive look at which utilisation level is best for DAC plants and why optimising on tons of CO₂ removed may, at the moment, be the worng metric. →

How solar energy became cheap

Notes on Greg Nemet's book on how solar energy became so cheap. →

Could we use AMCs for green steel?

Can advance market commitments help accelerate the transition to green steel and which approaches should we use them on? →