Dump site in Conakry, which minister had just promised to move, collapsed after heavy rain in west African stateA ⁠landslide at a huge waste dump in Guinea’s capital has killed 30 people, the government said on Sunday, after heavy rains overnight prompted it to ⁠collapse, engulfing nearby tents and shacks.The incident occurred less than a week after the government announced plans to close the ⁠site and relocate the waste because of the threat it posed, especially during the rainy season,