Illinois lawmakers approved hundreds of bills last week covering a variety of subjects ahead of a deadline requiring legislation to move out of each chamber.

The flurry of action, which took place during lengthy floor sessions held throughout the week, made it one of the busiest weeks of the ongoing legislative session, which is scheduled to conclude at the end of May.

Sen. Linda Holmes, Sen. Chapin Rose and Sen. Robert Martwick all expressed concern about some of Gov. JB Pritzker’s proposed tax changes during a recent Senate hearing.

A bipartisan group of senators on Friday pushed back against portions of Gov. JB Pritzker’s proposal to eliminate so-called “corporate loopholes,” signaling a potential uphill battle for the governor’s spending plan before lawmakers leave Springfield next month.

Pritzker’s Fiscal Year 2022 budget, released in February, called to close $932 million in what the administration called “corporate loopholes.” The proposed tax changes included implementing new caps on corporate net operating, reversing the 2019 repeal of a corporate “franchise tax” and removing a tax exemption for manufacturers.

Deputy Gov. Christian Mitchell faced questions from Sen. Michael Hastings (D-Tinley Park) and Sen. Sue Rezin (R-Morris) on Thursday about a heavily redacted audit of Exelon.

Lawmakers pushed back Thursday against Gov. JB Pritzker’s administration and an outside firm over their recently released independent audit into energy mega-firm Exelon that called for providing additional subsidies to Illinois’ nuclear power plants.

Last week, the administration released the findings of an audit by Synapse Energy Economics, a Massachusetts-based firm, which reviewed Exelon’s nuclear fleet in Illinois.

The Senate passed a bill designed to make legislative appointments more transparent. A bill placing term limits on legislative leaders cleared the House. And Gov. JB Pritzker commemorated Earth Day by signing two energy-related executive orders.

House Majority Leader Greg Harris introduced an 87-page amendment on the final night of the lame duck session that provides insights of the direction lawmakers might go in terms of ethics reform.

When a late-night effort to revamp Illinois’ ethics and lobbying laws was among the many bills that failed to reach a vote during the waning hours of the 101^st General Assembly, advocacy groups, which have long pushed for change, had a surprising reaction.

They welcomed the bill’s failure.

Rep. Ann Gillespie (D-Arlington Heights) introduced an amendment to a Senate bill on Wednesday that would overhaul ethics in Illinois.

Meeting for the first time this year, the Senate Ethics Committee on Wednesday unanimously approved a 95-page ethics overhaul.

Initially introduced by Senate President Don Harmon (D-Oak Park) in January, SB 4 was amended by the committee on Wednesday to adopt changes proposed by Sen. Ann Gillespie (D-Arlington Heights).

Rep. Will Guzzardi (D-Chicago) introduced an amendment to his previously proposed bill seeking to repeal the state’s ban on rent control.

A House committee on Wednesday approved a scaled-back version of a bill that initially sought to repeal Illinois’ prohibition on rent control.

Introduced by Rep. Will Guzzardi (D-Chicago), HB 116 was approved by the House Housing Committee last month. The bill initially sought to repeal the 1997 Rent Control Preemption Act, which prohibits municipalities across the state from enacting any ordinance or resolution that would place rent controls on residential or commercial properties.

A bipartisan group of local elected officials throughout Illinois on Tuesday called on Gov. JB Pritzker and members of the legislature to avoid taking away additional revenue the state allocates to cities and villages.

Speaking during a virtual news conference, leaders from Elmhurst, Hazel Crest, Highland Park, Palos Hills, Bartlett, Geneva, Fox Lake and Cary challenged a plan proposed by Pritzker earlier this year to reduce the Local Government Distributive Fund.

Top state leaders welcomed the conviction of Derek Chauvin in the murder of George Floyd. And state health officials announced an expansion of their rural vaccination program.

Speaking during recent redistricting hearings, Stephanie Taylor and Wayne Williams offered support for Democrats’ plan to move forward with remapping before June 30.

Since mid-March, Illinois lawmakers have held nearly 40 hearings to seek input from members of the public about their ongoing redistricting process.

Witnesses have offered up recommendations, called to boost representation of the state’s Latino and Muslim populations and criticized the sharply partisan approaches legislators have taken during the redistricting process.