How did Singapore solve its major waste problem?

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Singapore is a city-state obsessed with clean roads, recycling and the recovery of waste, which it reuses whenever it can. One of the most striking examples is the innovative use of surplus ashes from incinerating non-recyclable waste.

Places that are reconsidering electric vehicles

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Although the transition towards electric vehicles is underway, it will still be a few years before the streets can enjoy the ‘whistle’ of electric vehicles instead of the noise of internal combustion engines. In fact, this may never even happen, or at least not as we may imagine.