Turning High-Emissions Waste into Fertilizer

UNSW engineers have tackled a longstanding problem at the heart of global agriculture: how to make urea for fertilizer without the intensity of emissions associated with fossil-fuel-powered factories. The solution is outlined in a study published recently in Nature Communications. Corresponding author Associate…

FRV set for 1.2GW/5GWh BESS rollout in Spain

Further hybridisation is planned in the region at FRV’s cluster of PV projects at Carmonita – Carmonita Ministerio (320MW/1,360MWh), Carmonita Sur (80MW/400MWh), Carmonita Norte (91MW/455MWh) and Carmonita IV (40MW/200MWh) – and  111MW/495MWh at San Serván 400, a cluster of three…

Published at Energy Conversion and Management – Constructing a novel closed-loop and efficient pathway for multi-functional CO2 utilization in concentrated solar power systems

Abstract:In concentrated solar thermochemical cycles, CO2 utilization enables both energy storage and release. However, the high energy consumption associated with CO2 compression has limited the overall performance of solar power generation. In this work, an energy storage system coupling thermochemical…

Trump GOP: Forget Progress, Back to the Caves!

Support CleanTechnica’s work through a Substack subscription or on Stripe. Or support our Kickstarter campaign! As I started reading Steve Hanley’s article last night about the Trump administration putting pressure on the International Energy Agency (IEA) to focus…