The collapse of Rana Plaza in 2013 exposed the painful human cost of fast fashion, compelling many retailers to change factory policies. Some entrepreneurs have seen a gap in the market for feel-good garb, but does ethical clothing represent as large an opportunity as some in the industry claim?

‘Til death us do part’ is usually reserved for weddings. But as sustainability becomes a bigger concern, it could be applied to our prized possessions, from cashmere jumpers to iPhones. But how achievable is this in a world where acquiring and upgrading are the status quo?

Zero Waste as a movement is not embodied by festivals, websites or organisations, but by bloggers and YouTubers who have a collective desire for polished beauty and a clean, minimalist aesthetic. How are these extremely eco-conscious consumers minimising their impact on the planet?

Head & Shoulders is collaborating with recycling firm TerraCycle to create the first shampoo bottles made from recycled plastic. It's the latest in a slew of environmentally-conscious and ethical brand initiatives to find alternative production methods in a bid to minimise waste.