energy
A scientist’s opinion: interview with Kati Koponen on removing carbon dioxide from the atmosphere
Kati Koponen is senior scientist at VTT Technical Research Centre of Finland. She’s among the authors of a report commissioned by the European Parliament's Committee on Industry, Research and Energy on the role of Direct Air Capture (DAC). What are the major carbon dioxide capture technologies currently in use worldwide – and what are their ...
Carbon dioxide removal technologies: can they help us fight climate change?
The final document of the last United Nations Climate Change Conference, more commonly known as COP30, acknowledges that the world is approaching an overshoot – that is, exceeding the 1.5 °C global warming threshold. Reducing future emission will be essential, but no longer sufficient: we will also need to actively remove the carbon dioxide (CO2) ...
A scientist’s opinion: interview with Sabine Fuss on removing carbon dioxide from the atmosphere
Sabine Fuss is an economist and head of research department at the Potsdam Institute of Climate Research Impact. To start, there are multiple ways to remove carbon dioxide (CO2) from the atmosphere, and several terms are often used: carbon dioxide removal (CDR), carbon capture utilisation and storage (CCUS), direct air capture (DAC), bioenergy combined with ...
Interview with David Olley on e-fuels: ‘main beneficiaries are aviation and maritime transport sector’
David Olley is Senior Associate at Aurora Energy Research. He specialises in green molecules (hydrogen, e-fuels, and bio-fuels). He uses his background in energy economics and climate policy, combined with a foundation of physics to provide deep quantitative insights to energy market clients. What has motivated the European Union to turn to e-fuels as part ...
A new green process for critical raw materials – interview with Dr. Eva Lain on green hydrometallurgy
Dr. Eva Lain is the founder and CEO of Lain Tech, a company based in Madrid (Spain), implementing new technologies in the raw materials sector. What is your company about? Eva Lain: Lain Tech is a young company founded in 2019 working on R&D and industrial implementation of novel technologies, providing cutting edge solutions in ...
Interview with Prof. Stuart Haszeldine on increasing carbon storage capacity
"50 Million tonnes of carbon storage capacity is welcome but it needs to be double that - we're already 50 years late on a 50 year problem", says Stuart Haszeldine, Scottish Carbon Capture and Storage Director and Professor of Carbon Capture and Storage at the University of Edinburgh (UK). Professor Haszeldine has over 35 years’ ...
Technological vulnerabilities that threaten the European Union’s ‘Open Strategic Autonomy’ and the EU’s response
According to expert Dr Alice Pannier, 'Strategic Autonomy' is also referred to as 'sovereignty', but it's 'open' in order to not undermine the openness of the EU economy: "If the EU has technological sovereignty, it will be able to act autonomously on the international stage rather than have to rely on foreign suppliers and potentially ...
Renewable energy for urban areas: biogas – its possibilities and limitations
When talking about renewable energy, most people think about solar or wind power. However, other forms of energy are also renewable. Bioenergy for instance is energy extracted from biomass, and it includes both energy coming from direct combustion of biomass and liquid biofuels, as well as biogas from anaerobic digestion (also called methanisation). Could generating ...