Stories from this week’s newsletter include:

• Digital twins: What could they do for your business? – McKinsey & Company
• Wood Mackenzie: Iron Ore And Steel Need $1.4 Trillion To Decarbonize By 2050 – Carbon Herald
• Research: Mimicking the cementation mechanism of ancient Roman seawater concrete using calcined clays – Warda Ashrafa, Ishrat Baki Bornoa, Rakibul I.Khanb, Salman Siddiquea, Muhammad Intesarul Haquea and Adhora Tahsina