HumanForest electric bike users can earn TreeCoins based on the distance they ride around London, which can then be exchanged for extra free minutes riding.
The company, which converts CO2 gas into solid products, has been working since the start of the pandemic to develop a novel filtration material using CO2-embedded additives.
Accenture has helped the Spanish metro develop and implement a self-learning, artificial intelligence ventilation system that ensures high air quality in its stations
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