Marianne Bray

How Hong Kong’s social enterprises are tackling the coronavirus

Crops in the clouds: The rise of rooftop farming in Hong Kong

With drones and e-vehicles, China crafts green-tech megalopolis

Shunning bad luck, Hong Kong buys into 'pre-loved' fashion

'Water from air' aims to turn back Thailand's tide of plastic

'Silent emergency' as heat risks rise in Hong Kong - and globally

Pig out? Asia gets a taste of climate-friendly 'pork'

In Hong Kong, disposable fashion gets a recycled makeover