Richard Robson was struck by an idea in 1989. Decades later, his story shows the importance of fundamental science.
- Professor & Director, Net Zero Institute, University of Sydney
Science can help boost national economic productivity in many ways. But it needs to be properly supported.
While carbon dioxide removal from the air is not a replacement for emissions reductions, it can supplement these efforts. Experts are continually researching the best ways to do this.
Machines using giant fans and filters can literally suck carbon dioxide out of the air. Sounds great – but the technology faces many challenges.
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