Biswanath 8UK Est. 2015
This year’s Guardian and Observer campaign supports charities fighting global climate injustice. Here, we look at Practical Action, which helps small farms in Bangladesh
Read more
Landmark study finds toxic air, water, soils and workplaces kill at least 9m people and cost trillions of dollars every year
Read more
Global warming will not affect everyone equally. Here we look at seven key regions to see how each is tackling the consequences of climate change
Read more
As 80% of the world’s wastewater flows untreated into the environment, we asked an expert panel to discuss how to promote water reuse
Read more
Poor sanitation meant Surma valley workers and their families were often sick, but a hygiene project has brought them a healthy water supply and safe toilets
Read more
For centuries, the region has been shaped by its struggles with water. But where floods and cyclones once threatened, the menace now is a lack of water
Read more