Malam Nasir El-Rufai, ex-governor of Kaduna State, has formally written to the National Security Adviser, Malam Nuhu Ribadu, requesting clarification over reports that the NSA’s office imported approximately 10 kilograms of thallium sulphate, a highly toxic substance.
In a letter titled “Request for Clarification on the Procurement of Thallium Sulphate”, El-Rufai raised several questions for Ribadu to address, emphasizing public safety, transparency, and accountability. He sought details on:
The intended purpose and end-use of the imported chemical.
The identity of the supplier and whether the import was under a valid permit.
The total quantity, form, and concentration of the compound.
Storage and security arrangements.
Oversight and coordination with agencies like NAFDAC and NCDC.
Risk assessments or mitigation plans for public health.
El-Rufai stressed that the inquiry is made in good faith to maintain public confidence in national institutions.
The request follows El-Rufai’s earlier comments on Nuhu Ribadu, where he alleged that Ribadu ordered his arrest at Nnamdi Azikiwe International Airport, Abuja, based on phone conversations accessed through a source after Ribadu’s phone was tapped.
“The government believes it is the only one that listens to calls, but we also have our ways. He made the call and gave the order. Someone tapped his phone,” El-Rufai stated.
The former governor, who has accused the current administration of a witch-hunt against him, has vowed to appear before the Economic and Financial Crimes Commission (EFCC) on Monday following an invitation while he was abroad.
This development adds to the growing scrutiny of security and intelligence operations in Nigeria and underscores public concerns over chemical safety and regulatory oversight.
