President Joe Biden will pledge to cut U.S. greenhouse gas emissions at least in half by 2030 as he convenes a virtual climate summit with 40 world leaders, according to three people with knowledge of the White House plans.

President Joe Biden and his team are galvanizing public support for their multitrillion-dollar infrastructure proposal as Congress prepares to debate both the plan and the administration’s budget request for federal agencies.

WASHINGTON — President Joe Biden will lay out the first part of his multitrillion-dollar economic recovery package this week, focusing on rebuilding roads, bridges and other infrastructure, followed by a separate plan later in April addressing child and health care.

President Joe Biden said he will unveil his long-term economic rejuvenation plan March 31, promising a new “paradigm” for the middle class and a major ramp-up in investment and infrastructure spending that will strengthen the U.S. position against China.

The Biden administration is considering as much as $3 trillion worth of measures to include in a long-term economic program for infrastructure and other initiatives, according to three people familiar with the deliberations.

White House Senior Adviser Cedric Richmond left open the possibility that the Biden administration could seek passage of an infrastructure plan with only Democratic votes after the president drew criticism for a $1.9 trillion virus relief package that’s poised to pass along partisan lines.

President Joe Biden has directed the Department of Transportation to conduct a review of the nation’s supply chain in the wake of challenges that arose during the earlier days of the coronavirus pandemic.

Former Michigan Gov. Jennifer Granholm won Senate confirmation Feb. 25 to be President Joe Biden’s energy secretary. The vote was 64-35.

President Joe Biden is preparing to sign an executive order to review U.S. supply chains for large-capacity batteries, pharmaceuticals, critical minerals and semiconductors that power cars, phones, military equipment and other goods.

President Joe Biden said his administration is seeking to help small businesses by giving them exclusive access to the Paycheck Protection Program for two weeks, and he called on lawmakers to pass his $1.9 trillion stimulus plan to provide additional assistance.