Dealings with Russia In May 2018, Kubicki failed with his demand at the FDP party congress to ease economic sanctions against Russia. After the
poisoning of
Alexei Navalny, Kubicki proposed an import ban on Russian gas. He supported the FDP parliamentary group's proposal for a moratorium on the construction of the
Nord Stream 2 gas pipeline. In March 2024, Kubicki declared that he would vote in favor of the delivery of
Taurus KEPD 350 cruise missiles to
Ukraine.
Chemnitz protests In August 2018, Kubicki commented on the
Chemnitz protests blaming
Merkel's migration policy for the roots of the riots. This position resulted in criticism by fellow party members including
Marie-Agnes Strack-Zimmermann and
Ria Schröder. However, he said, this is not an explanation for agitation, racism and violence. However, other party members such as Christian Lindner and
Nicola Beer defended Kubicki, who later wrote in a statement on social media that citizens "have the feeling that the state is allowing itself to be paraded - by the right and the left. Shouting 'Germany sucks' and throwing paving stones at police officers is at least as condemnable as right-wing agitation against alleged migrants."
Election of Thomas Kemmerich On February 5, 2020, Kubicki defended the election of Thomas Kemmerich (FDP) as Thuringia's prime minister with the votes of the FDP,
AfD and
CDU. The vote of Kemmerich with help of the AfD was rejected by other parties and resulted in the
Thuringian government crisis.
Covid-19 pandemic On April 28, 2020, Kubicki criticized the
Robert Koch Institute (RKI) and its president
Lothar Wieler and accused the published figures of being rather politically motivated than scientifically based, as according to Kubicki the suggested implementations of restrictions falling numbers. Furthermore, Kubicki criticized the federal government and the
Federal Ministry of Health under
Jens Spahn for poor management of vaccine procurement, the introduction of the
Corona-Warn-App, as well as for imposing curfews as a mean of dealing with the virus. In June 2021, Kubicki called for the repeal of all measures which restricting fundamental rights according to him because the legal basis had lapsed due to persistent 7-day incidences below 35. Kubicki has publicly declared that he has violated against the lockdowns set by the federal government himself. In November 2021, Kubicki called the chairman of the
World Medical Association,
Frank Ulrich Montgomery the "Saddam Hussein of the medical profession." Montgomery had previously sharply criticized the FDP's Corona policy. After strong criticism, Kubicki apologized to Montgomery. In the speech in which he attacked Montgomery, he also criticized Corona management in parts of southern Germany. He also claimed that
Markus Söder was putting his own career ambitions ahead of protecting the public, calling Söders regulations to be out of character and "humanly pathetic." In December 2021, he positioned himself against general mandatory vaccination against Covid-19 and formulated a motion against it with other FDP deputies. Kubicki sees the general vaccination requirement as unconstitutional and called it a serious breach of trust. In addition, he stated that many supporters of compulsory vaccination seemed to be primarily concerned with revenge and retaliation against the unvaccinated. As a result, he was also criticized within the party. In early 2022, Kubicki called on Bavarian Minister President Markus Söder to resign, accusing him of misleading the public regarding the role of the unvaccinated in the infection process. Söder had previously spoken of a "pandemic of the unvaccinated" and in mid-November 2021 had referred to figures according to which the incidence among vaccinated persons was 110, but that among unvaccinated persons was 1469. It later became known that this calculation added people with unknown vaccination status to the unvaccinated group, potentially overestimating the role of the unvaccinated. ==Schönberg landfill affair==