KIN-commissioned report judges every available carbon removal technology unready for Dutch scale-up

One condition the researchers set concerns emission cuts themselves. They call it mitigation deterrence: a focus on broad deployment of removal can, without anyone intending it, come at the expense of reducing CO2 emissions at source ^[5]. Then come the physical demands. In a small, densely populated country, removal can draw heavily on land, water, raw materials and the energy supply ^[6]. Part of that load can shift, possibly unfairly, to other regions of the world, for instance through extraction of the raw materials it needs ^[7].

The engineering question also remains open. The team concludes that none of the available technologies is currently ready for the scale-up the Netherlands wants ^[8]. What they propose is a matter of order. They want a well-thought-out policy framework in place in advance, one that handles removal from social, ecological and systems perspectives as well as a technological one ^[9]. I think the timing favours that request. With nothing yet ready at the desired scale, the rules can be settled before large-scale deployment begins ^[8][9].

The evidence behind these conclusions is a synthesis. Nicole Huijts and colleagues describe the work as an exploratory report ^[14]. Researchers from the technical sciences, geosciences, social sciences and humanities contributed, and societal stakeholders took part through interviews and a workshop ^[10]. That design is suited to mapping what has to be weighed. The thing this doesn't tell you is size. The press account does not put a figure on the Dutch removal target, on the land or water a given tonnage would take, or on how many stakeholders were interviewed.

In phys.org's account, an advance framework "can prevent the cure from being worse than the disease" ^[13]. KIN, which commissioned the study, wants to use the findings to steer research, practice and policymaking toward responsible removal ^[12].