Censor.NET reports citing the press service of the president.
The parties have discussed current security situation caused by provocative actions of the Russian side in the occupied Crimea and escalation in the Donbas.
President Poroshenko has emphasized that recent false statements of Russia about terrorist threat from Ukraine in the occupied Crimea were a hybrid provocation and another attempt to justify further Russian aggressive actions and massive repressions in Crimea.
The president has underscored the intention of Ukraine to avoid further escalation due to unfounded accusations of Moscow.
Joseph Biden has noted the efforts of the President aimed at finding the ways to settle the situation. He has emphasized that the American side was closely monitoring all developments around the Crimean provocation, which is totally Russia's responsibility.
In this context, the parties have stressed the importance of preventing the opportunity for Moscow to use the Crimean situation as an apology for the apparent failure to comply with the Minsk agreements.
Joseph Biden has highlighted the unwavering position of the United States regarding the non-recognition of the Crimean invasion and the obvious need to maintain sanctions against Russia. The parties have also discussed the progress of Ukraine on the track of reforms and the issue of speeding up the provision of respective financial aid for our country.
Joseph Biden has noted important steps made by Ukraine for the fulfillment of relevant commitments in cooperation with the IMF, inter alia, in the context of the fight against corruption.
Petro Poroshenko and Joseph Biden have agreed to maintain permanent contact concerning further developments due to the aggressive actions of Russia.
As previously reported, the situation on the administrative border with the peninsula turned critical early in the morning of Aug. 7. Since that moment, the occupation authorities have repeatedly altered the access mode at three checkpoints, either closing them or resuming their work in full or partially.
A number of Crimean media reported the introduction of Krepost (Fortress) plan aimed at tracking down five camo-clad persons. Eyewitnesses mention checkpoints set up on the main roads with the traffic police and OMON fighters stopping buses and checking passengers. At 4:30 a.m., Aug. 10, the Russian side opened the Kalanchak checkpoint near Armiansk that had been closed since Aug. 7.
On Aug. 10, the FSB released an official statement about averted terrorist attacks in annexed Crimea "prepared by the Main Intelligence Directorate of Ukraine's MoD in order to target critical life-supporting and infrastructure facilities inside the peninsula." Further on, the FSB released a video with the alleged organizer of the thwarted "terrorist acts" in the occupied Crimea, Zaporizhia region resident Yevhen Panov.
Russian President Vladimir Putin, in turn, said that Ukraine "has switched to the practice of terror."
Putin also said he considered the upcoming Normandy Four meeting to be pointless in the light of the alleged detention of Ukrainian "saboteur" in occupied Crimea.
Putin's puppet of the so-called "parliament" of Crimea Remzi Ilyasov said the occupying authorities perceive the incident "as an act of aggression, in fact, a declaration of war."
The General Staff of the Armed Forces of Ukraine denied all Russia's allegations, calling them provocative.
National Security and Defense Council Secretary Oleksandr Turchynov described the hysterical and false allegations by Russia's FSB as groundless and called them another element of Russia's hybrid war against Ukraine and an attempt to exacerbate the situation in the occupied territory.
The Ukrainian MoD has refuted the FSB's allegations on the involvement of Ukraine's intelligence in subversive activities in Crimea and called them an attempt of the Russian Federation to justify its aggression in the territory of the annexed peninsula.
President Petro Poroshenko said that the Russian allegations are groundless and serve as "a pretext for more military threats against Ukraine."
Spokesperson to the U.S. Department of State Elizabeth Trudeau said that the Russian Federation's recent allegations on Ukraine's involvement in "subversive activities" in Russian-occupied Crimea should not distract the United States from the real issue Russia has created in Ukraine.
On Aug. 11, President of Ukraine Petro Poroshenko instructed that all the units deployed at the administrative border with Crimea and the demarcation line in the Donbas be on high alert.
Ihor Kotelianets, Panov's brother, claims Yevhen was kidnapped in Ukraine's Zaporizhia region and taken to the occupied peninsula.
According to Ukraine's Defense Intelligence, none of its employees has been detained by the FSB to date in the territory of occupied Crimea.
The police have qualified the fact of Yevhen Panov's disappearance reported by his relatives as a criminal offence under the article 146 (illegal deprivation of freedom or abduction) of the Criminal Code of Ukraine.
First Deputy Chairman of the Verkhovna Rada, Ukraine's representative in the humanitarian subgroup of the Trilateral Contact Group Iryna Herashchenko says Yevhen Panov has become another kidnapped Russian hostage who Ukraine will have to liberate.
No battle casualties reported over past day, militants committed 16 attacks on Ukrainian Army positions, - ATO HQ(0)