Colombian energy giant Ecopetrol has polluted hundreds of sites with oil, including water sources and biodiverse wetlands, ...

Colombia’s state-led oil company Ecopetrol caused more than 600 instances of ... A fishing union representative also told the BBC that water pollution has led to a “massacre” of fish and the ...

Colombia’s state-led oil company Ecopetrol ... A fishing union representative also told the BBC that water pollution has led to a “massacre” of fish and the vulnerable West Indian manatee ...

along the banks of Colombia's longest river, the Magdalena – a water source for millions of people. Members of the fishing community there believe oil pollution is affecting wildlife in the river.

Columbia Utilities says it will work with other agencies and track complaints regarding illegal camping and dumping near the ...

Colombian energy giant Ecopetrol has polluted hundreds of sites with oil, including water sources and wetlands, the BBC World Service has found - allegations the company denies.

At the World Health Organisation's second conference on air pollution and health in Cartagena, Colombia, household air pollution has taken centre stage. Balakrishnan, one of the keynote speakers ...