air pollution

Despite this 16 cities are still in breach of the European limits.
Cleaning products, paints, perfumes could be causing as much air pollution as cars.
Remarkably, this is actually an improvement on last year.
'These tests on monkeys or even humans cannot be justified ethically in any way,'
92% of the world’s population are living in areas of poor air quality.
The pollution poverty penalty: A lack of data keeps the full extent of the problem hidden.