Mayorkas insists immigration order not at odds with Biden’s campaign promise

The US homeland security secretary, Alejandro Mayorkas, defended both the timing and substance of Joe Biden’s new executive order to restrict immigration at the southern border, as the president faces criticism from Democrats and Republicans alike over the measure.

The order, issued on Tuesday, tells officials to shut down asylum requests once the average number of encounters between legal ports of entry reaches 2,500 or more. If the number of encounters falls to 1,500 or fewer for seven consecutive days, the border would reopen two weeks later.

Related: Democrats decry Biden executive order turning away some asylum seekers

During an interview on ABC News’s This Week, host Martha Raddatz noted that crossings had never reached the threshold of falling to 1,500 or fewer during Biden’s presidency – and Mayorkas declined to say whether he expected it to happen before election day.

Mayorkas declined to give a concrete timeline on when to expect border crossings to meet the targeted threshold. Mayorkas was impeached by House Republicans earlier this year over his handling of the border, but the charges were quickly dismissed by the Senate.

“We are at a very early stage. Implementation, as you noted, has just begun,” Mayorkas told Raddatz on Sunday. “It’s early, the signs are positive. Our personnel have done an extraordinary job in implementing a very big shift in how we operate on the southern border.”

Some Democrats have assailed the order as essentially a revival of the Trump administration’s asylum ban, which was struck down by federal courts. Biden also criticized the measure when he was a candidate for president.

Mayorkas insisted on Sunday that the executive order was not at odds with Biden’s campaign promise.

“What the president said then is what we are living today,” he said. “We are allowing individuals to access asylum through the ports of entry, pursuant to a program that we developed. We are allowing people to access asylum if they come from the countries of Cuba, Haiti, Nicaragua and Venezuela.”

Republicans have dismissed the policy as insufficient and an election-year stunt. “This is like turning a garden hose on a five-alarm fire. And the American people are not fools. They know that this play is too little, too late,” Mitch McConnell, the Republican leader in the US Senate, said last week. But the Republican criticism comes after Republican senators twice blocked a sweeping bipartisan border security bill. Trump, who is the presumptive Republican nominee in November’s presidential election, had lobbied against the measure.

Mayorkas defended the timing of the executive order, which came four months after the border bill first failed. He said the administration would have preferred for Congress to act.

“The bipartisan deal was rejected once. We pressed forward again. It was rejected a second time. And then we developed this and have implemented it and we are at an early stage,” he said. “And let’s not minimize the significance of this move and the significance of operationalizing it. And it requires the cooperation of other countries which we have secured.”