Mercury causes permanent brain damage in infants and children, and can damage vital organs and weaken immune systems at any age.
Ignoring the real health consequences of these pollutants is unethical and dangerous. I won't stop fighting to protect clean air and public health in Colorado.
Congress Member Profile|U.S. Senator|Democrat|Colorado
Michael F. Bennet
SoupScoreanalysis-first civic rating · view full breakdown
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Voting Record — 890
Yes27%
No64%
Present0%
Not Voting9%
Party align96%
Cross-party3%
SoupScore
District Map
Senate District (Statewide)
U.S. Census Bureau boundary data.
Social & Web
External Resources
Michael F. Bennet
U.S. SenatorDemocratColorado
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Michael F.'s ATmosphere Activity
20 recent posts · 78 sponsored · 270 cosponsored
Recent ATmosphere posts, sponsorships, and cosponsorships.
The EPA just rolled back air pollution standards for coal- and oil-fired power plants, allowing more mercury, heavy metals, and soot into our air while eliminating the requirement to monitor these toxins being released into our communities.
www.nytimes.com/2026/02/20/c...
As a member of the Senate Intelligence Committee, I will continue demanding answers from the Administration.
As I said on Saturday, the Trump Administration must explain immediately how it plans to prevent its war with Iran from endangering the lives of American troops by destabilizing Iran and the region.
Susan and I are keeping in our thoughts the brave American servicemembers killed and wounded in action in the Middle East. Their sacrifice is a stark reminder of the human cost of decisions made in Washington to go to war.
As we celebrate the extraordinary contributions of women in Colorado, we must reaffirm our unwavering commitment to the advancement of equal rights, equal pay, and the freedom of women to make decisions about their own health.
From the suffragettes to the women on the front lines of today's fight for civil rights, this March we will be highlighting the remarkable women who have shaped the course of Colorado history.
The Trump Administration must explain immediately how it plans to prevent its war with Iran from creating a chain reaction that hopelessly destabilizes the country or ignites a regional conflagration that jeopardizes the lives of American troops.
Read my statement on the President’s war in Iran:
Building on their father's legacy, the brothers helped write the first chapter of educational equality in the American West.
In the 1860s, Lewis and Frederick Douglass Jr., sons of the abolitionist and civil rights pioneer, Frederick Douglass, headed west to Denver.
The Douglass brothers founded Colorado's first Black school — an entire century before schools were desegregated across America.
Casey Means has repeatedly questioned the safety of childhood vaccines — despite overwhelming scientific evidence of their safety — and has called birth control pills a "disrespect of life."
I will oppose her nomination and push back against this administration's dangerous anti-science agenda.
Trump's Surgeon General nominee is wholly unqualified to lead the nation in making informed public health decisions.
Private prison contractors profiting from people detained at the Aurora detention facility is a moral failure we cannot ignore.
I will keep fighting for real accountability, transparency, and human dignity at every level of our immigration process.
coloradosun.com/2026/02/25/u...
I will continue to oppose Steve Pearce’s nomination.
Pearce has shown he will be the first to sell off our public lands which sustain Colorado’s economy and way of life. He will be an enforcer of Trump's reckless 'drill baby drill' policies and demolish the protections that ensure our kids and grandkids will benefit from public lands as we do today.
Steve Pearce’s nomination to lead the Bureau of Land Management is an insult to all Coloradans.
I will continue to fight for truth and protect Colorado communities suffering under Trump’s lawlessness.
Coloradans have witnessed the reality: American citizens shot and killed in U.S. cities, families living in fear and struggling to afford health care and groceries, and small businesses fighting for survival under the weight of Trump's tariffs.
President Trump has once again tried to convince us that what we have seen with our own eyes is not the truth.
Donald Trump wants you to think he’s brought back the Expanded Child Tax Credit.
He hasn’t. Under his plan, 19M children will be left out of the full credit — meaning hungry kids, struggling parents, and families falling behind.
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Voting History890 total votesExpandCollapse
Voting History
890 total votes
Recent roll calls with party-majority context so it is easier to scan how this member tends to vote.
| Date | Bill | Question | Position | Party Maj | Align? | Result |
|---|---|---|---|---|---|---|
| 2025-07-28 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (50-45) |
| 2025-07-28 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (50-39) |
| 2025-07-28 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (51-45) |
| 2025-07-24 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (50-48) |
| 2025-07-24 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (51-47) |
| 2025-07-24 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (52-46) |
| 2025-07-24 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (52-46) |
| 2025-07-23 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (49-47) |
| 2025-07-23 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (49-47) |
| 2025-07-23 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (48-47) |
| 2025-07-23 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (49-47) |
| 2025-07-23 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (49-47) |
| 2025-07-23 | H.R. 3944 (119th) | Begin consideration | YES | YES | ✓ | Motion to Proceed Agreed to (90-8) |
| 2025-07-23 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (51-47) |
| 2025-07-23 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (52-41) |
| 2025-07-22 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (61-35) |
| 2025-07-22 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (51-46) |
| 2025-07-22 | H.R. 3944 (119th) | End filibuster to begin debate | YES | YES | ✓ | Cloture on the Motion to Proceed Agreed to (91-7, 3/5 majority required) |
| 2025-07-22 | H.R. 3944 (119th) | Begin consideration | NO | NO | ✓ | Motion to Proceed Agreed to (50-48) |
| 2025-07-22 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (50-47) |
| 2025-07-22 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (51-46) |
| 2025-07-22 | — | Confirm nominee | NO | NO | ✓ | Nomination Confirmed (50-47) |
| 2025-07-21 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (44-43) |
| 2025-07-17 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (46-36) |
| 2025-07-17 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (50-34) |
| 2025-07-17 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (57-31) |
| 2025-07-17 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (49-40) |
| 2025-07-17 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (49-43) |
| 2025-07-17 | — | End debate | NO | NO | ✓ | Cloture Motion Agreed to (52-46) |
| 2025-07-17 | H.R. 4 (119th) | Final passage | NO | NO | ✓ | Bill Passed (51-48) |
| 2025-07-17 | H.R. 4 (119th) | Vote on amendment | NO | NO | ✓ | Amendment Agreed to (52-47) |
| 2025-07-17 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (48-51) |
| 2025-07-17 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (48-51) |
| 2025-07-17 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (49-50) |
| 2025-07-17 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (47-51) |
| 2025-07-17 | H.R. 4 (119th) | Kill the motion | NO | NO | ✓ | Motion to Table Agreed to (51-47) |
| 2025-07-16 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (48-51) |
| 2025-07-16 | H.R. 4 (119th) | Send back to committee | YES | YES | ✓ | Motion to Recommit Rejected (48-51) |
| 2025-07-16 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (48-51) |
| 2025-07-16 | H.R. 4 (119th) | Send back to committee | YES | YES | ✓ | Motion to Recommit Rejected (47-50) |
| 2025-07-16 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (46-51) |
| 2025-07-16 | H.R. 4 (119th) | Send back to committee | YES | YES | ✓ | Motion to Recommit Rejected (47-52) |
| 2025-07-16 | H.R. 4 (119th) | Send back to committee | YES | YES | ✓ | Motion to Recommit Rejected (48-51) |
| 2025-07-16 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (47-52) |
| 2025-07-16 | H.R. 4 (119th) | Send back to committee | YES | YES | ✓ | Motion to Recommit Rejected (48-51) |
| 2025-07-16 | H.R. 4 (119th) | Send back to committee | YES | YES | ✓ | Motion to Recommit Rejected (48-51) |
| 2025-07-16 | H.R. 4 (119th) | Send back to committee | YES | YES | ✓ | Motion to Recommit Rejected (48-51) |
| 2025-07-16 | H.R. 4 (119th) | Vote on amendment | YES | YES | ✓ | Amendment Rejected (49-50) |
| 2025-07-15 | H.R. 4 (119th) | Begin consideration | NO | NO | ✓ | Motion to Proceed Agreed to (50-50, Vice President of the United States, voted Yea) |
| 2025-07-15 | H.R. 4 (119th) | Motion to Discharge H.R. 4 | NO | NO | ✓ | Motion to Discharge Agreed to (50-50, Vice President of the United States, voted Yea) |
Alignment stats consider only votes where a clear yes/no majority existed for the legislator's party. Cross-party marks divergence where the vote matched the opposite party majority. ↔ indicates cross-party divergence.