Washington (CNN)- A top Republican on the House Appropriations Committee says that the fight to cut spending could lead to a government shut down.
"I know that that's not something leadership wants to do. Is it a possibility? Yes, it is a possibility, but we're going to do everything we can to make sure that doesn't happen," Rep. Mike Simpson, R-Idaho, told reporters off the House floor Thursday.
Simpson, who chairs a House Appropriations subcommittee, is the highest ranking Republican to go that far in suggesting a government shut down could happen.
Conservatives are forcing House GOP leaders to cut more spending this year than they had planned in order to live up to the Republican pledge to cut $100 billion in spending before the end of the year.
It was already going to be hard to negotiate whatever spending cuts come out of the House with the Democratic led Senate. With even deeper cuts, it will be more difficult to come to an agreement on a spending bill. The current government funding bill expires on March 4th.
"There are an awful lot of Members of our conference who said 'no, I committed to cutting $100 billion,'" Simpson said.
That is causing tension inside the new House Republican Majority Thursday, as GOP leaders were getting their first taste of how hard it is to control new Republican lawmakers demanding their leadership live up to campaign promises on cutting spending.
House GOP leaders met Thursday afternoon with freshmen Republicans to go over ideas for additional spending cuts, and later the whole Republican conference met to discuss the divisive issue.
Afterwards, House GOP leaders said they were uniting behind a spending cut plan they insist will meet their campaign pledge to cut $100 billion this year, but offered no specifics. GOP aides said details would be released Friday.
"What we heard here was a commitment to the $100 billion reduction number and that's what we said we're going to do and we're going to do it," said House Majority Leader Eric Cantor.
Cantor said that the $100 billion figure is based on spending cuts from the President's proposed budget that never passed, not the current spending levels, which are lower, so they will likely still amount to a number lower than $100 billion.
Until Wednesday, House GOP leaders were poised to go ahead with spending cuts adding up to $35 billion when compared to spending levels currently funding the government or $58 billion compared to spending recommended by President Barack Obama for 2011.
Republicans leaders had argued there was no need to meet the goal of $100 billion, since the fiscal year is almost half way over now
But several GOP sources tell CNN conservative lawmakers – especially House GOP freshmen – rebelled when they heard the lower spending cut figures announced last week.
Now, these sources say Republican leaders are scrambling to find more cuts, in order to avoid a public intra-party fight when the bill is on the House floor next week.
Simpson made clear he believed the cuts GOP leaders had planned were enough, but appeared resigned to try to find more ways to slash spending.
Asked whether the pledge to cut $100 billion "took on a life of its own," Simpson said it did.
"It's a promise that we made to the American people during the campaign. That's what many of the freshman and many of the members also feel, and if that's the direction that our conference wants to go, I'm more than willing to do it," said the Idaho Republican.
Referring to cuts by his own appropriations subcommittee, Simpson plaintively said, "if you want me to cut the Interior budget in half I can do that. And I can bring that to the floor. I don't know that it will pass, and it will be ugly, just tell me a number and I'll get there."
He warned that Republicans are going to face a dilemma when it comes to a vote on steep cuts that may cause some political fallout.
"Individuals are going to have to decide whether voting for some of these cuts – which will be substantial in some areas and they may get backlash from voting for them – whether that's worse than doing what they are concerned about, and that's not doing the $100 billion."
In fact, some GOP leadership sources privately say they worry new Republican lawmakers don't yet realize the real world consequences of the steep spending cuts they are demanding.
Rep. Tim Scott, R-SC, a freshman Republican leader, responded to that by saying, so be it.
"The fact that we may be completely ignorant to the process here, God bless us, because our ignorance has just saved the American people more money," Scott told CNN.
Another GOP freshman, Alan Nunnelee, R-MS, said he agreed.
"Implementing these individual cuts is going to be difficult, but we're focused on the big number, we're focused on preserving the freedoms and the liberties that our country has enjoyed for our grandchildren and that means cutting the big number," said Nunnelee.
Both men spoke to CNN coming out of their meeting on this issue with House GOP leaders.
"I'm elated that leadership is listening to concerns that we had, that the cuts just weren't enough," said Nunnelee.
But other conservatives were more skeptical.
Rep Jeff Flake, R-Ariz., who has criticized the figures outlined last week because they fell short of the pledge to cut $100 billion said he wants to see– "a real $100 billion" - in non-security spending cuts, but said if leaders are also going to include Homeland security and defense spending in the mix of spending reductions, "the figure ought to be higher."
Flake said he was concerned that House GOP leaders' initial proposal to cut spending in this year's funding bill fell short. "I thought it was pretty clear to all of us that we needed to go a little bit more deeply, but I think they are coming around."
The Arizona Republican acknowledged that some House Republicans may feel that it's safe to vote for larger cuts because ultimately the Democratic led Senate will not support cuts of that size. But Flake added, "There are some that think to negotiate with the Senate you should go in with the biggest number you can get. A lot of us feel that way."
–CNN's Xuan Thai contributed to this report.
I don't think we need to be sending all that Fed money to states that are on the dole. and, how about Ag subsidies and the defense deptartment: do we really need an army in Germany? How about oil subsidies: what's the point in subsidizing a fuel source that we know we need to get away from? And, if you ask me, foriegn aid to Pakistan is money we would be better off burning because you know it's going to buy arms for folks that hate us.
If the Republicans shut down the Government, they are more stupid and selfish than I thought.
So repugs battle over cuts of $35 billion or $100 billion, when this years deficit is $1.5 TRILLION. We can never balance the budget, much less pay down the National Debt, without tax hikes. The sooner the better.
Repugs can't fix the deficit, so they should focus on job creation. Of course, they have no idea how to improve job growth, and probably don't really want to, as it might help Pres. Obama get reelected.
Proof positive that repubs don't learn! they pulled this stunt before and it blew up in their faces. also shows they care more about their party and power than they do about the country. sorry bunch of hypocrites!
Yes, you GOP cons have already brought America to the edge of the financial abyss once after 8 years of the shrub, so now, keep talking about shutting down the government by not coming up with a budget, and you cons will be responsible for pushing the U.S. into the abyss.
Shut down our government by not coming to grips with the 2011 budget and forget about the 2012, that is a domestic issue and will only harm us, and since "we" voted these morons in again, we deserve the pain we will endure.
But in the name of all that is Holy, STOP talking about NOT raising the debt ceiling, that will have international ramifications as China and other countries that hold our debt instruments will be affected.
Let out "representatives" flush our country down the toilet, but let us NOT take the rest of the world down with us.
But worry not, the GOP has a domestic agenda for "America to fail" and that will be complete if the government shuts down during a recovery from the worst recession since the depression. By all means, do not worry about all the families thrown out of a job and onto unemployment, the states have LOTS of money to burn. The cascading ripple effect of unemployment will make the depression look like the "good ol' days".
The GOP can then post the "Mission Accomplished" banner over the remains of America!
God bless us because of our ignorance? WTF? These people have no idea what they are doing. When you cut budgets willy nilly, the outcome is generally not good. We need people in Washington who understand the consequences of each cut they are making so they can cut where it makes sense and don't cut where it hurts America the most. Making somewhat random cuts is a stupid approach and these new GOP representatives are apparently proud of their stupidity. It's shameful.
I certainly hope that when you Tea Baggers see the affects of this insanity, you'll open your eyes and vote more wisely next time.
WOW! This keeps up, and Obama can run for re-election against his own Shadow. This is only the beginning of the self destruction of our Grand Ole Republican party...They always seem to defeat each other over and over again..Maybe there is something written in our constitution that they can use to saved themselves this time around...Or maybe, they need Sarah Palin to stop by and give them a lecture on unity..Oh! I forgot, It was she who warned the republican establishment that they too will suffer at the hands of the New Tea Party....
There it is! What all sane Americans knew. Finally, a Republican acknowledged that they are completely ignorant!
God help this great nation!
Is everyone enjoying their Tea? (Trickle down.)
Past one month government is shutdown they are not doing anything I was thinking till 2012 November lame duck session
Too many bean counters anyway. Let them count the unemployment money like the rest of us and then maybe they"ll realize the pain and suffering the rest of us are going through.