When “conflict was underway, and checkpoints were increasing everywhere” in the Syrian capital, Damascus, Sarah Zein started biking to avoid the traffic, but verbal sexual harassment on the streets, soon became a big problem. The co-founder of “Yalla Let's Bike" – or Come on Let's Bike - sat down for an interview with UN News’s Yasmina Guerda at the COP24 climate change conference in Poland, where she received an award for her work on gender and climate.