Critics allege that fracking contaminates fresh water drinking reserves , and there have been court cases seeking to shut down projects .
批评者宣称,水力压裂技术会污染用于饮用的清洁水源,而且已经有若干法庭诉讼要求关闭部分项目。
They allege that maksim bakiyev profited from the fuel-supply contracts for the base .
他们断言马克西姆巴基耶夫从该基地的能源供应合同中获利。
His wife , mother and associates allege his arrest was punishment for focusing on such a sensitive subject when the government was trying to suppress widespread indignation at the shoddy construction of collapsed schools .
A couple of years ago , they say , the local government closed down some of the area 's private iron-ore mines on environmental grounds . But state-owned operators , they allege , are hardly better .
他们说,几十年前,当地政府出于环保考虑,关闭了一些私营铁矿,但他们断言国有企业境况并未好转。
Critics of the boom in commodities trading the sort who allege manipulation , but only when prices are rising sometimes forget that every futures contract is rooted in a physical delivery ( even if it is actually settled for cash ) .