Colorado joins multistate lawsuit challenging new federal tariffs
Colorado is part of a 25-state lawsuit challenging new federal tariffs on imports from over 80 countries, arguing the tariffs exceed legal authority.
Colorado targets thousands of fraudulent business filings tied to scams
Colorado Attorney General pursues legal action against thousands of fraudulent businesses linked to cryptocurrency and investment scams.
Colorado urges federal limits on sports prediction markets oversight
Colorado Attorney General Phil Weiser leads 41 attorneys general urging federal regulators to leave sports prediction market oversight to states.
Colorado attorney general opposes $14 billion HPE-Juniper merger settlement
Colorado Attorney General Phil Weiser and coalition oppose $14 billion Hewlett Packard Enterprise and Juniper Networks merger settlement over competition concerns.
Colorado joins lawsuit over EPA climate rollback
Colorado joins lawsuit challenging EPA rollback of greenhouse gas rules, aiming to preserve climate standards tied to vehicle emissions.
Colorado sues to overturn Craig coal plant order
Colorado Attorney General Phil Weiser filed a lawsuit challenging a federal order requiring the Craig Unit 1 coal plant to remain available past its planned retirement.
Weiser sues over $600M public health grant cuts
Colorado AG Phil Weiser joined three states suing the Trump administration over a directive to cut more than $600M in federal public health grants.
Colorado Attorney General challenges Craig coal unit order
Colorado Attorney General Phil Weiser is challenging a federal order keeping Craig Unit 1 open, saying no energy emergency justifies delaying its closure.
Colorado expands lawsuit challenging Trump administration actions
Colorado expanded a federal lawsuit accusing the Trump administration of retaliation through funding cuts, SNAP threats and plans to dismantle NCAR.
CU Boulder hosts STEM education and innovation event
CU Boulder will host STEM Together 2025 on Nov. 14, uniting educators, leaders and students to advance innovation, research and workforce development.
Coalition secures $184M release for AmeriCorps programs
A coalition of state attorneys general won the release of $184M in withheld AmeriCorps funds, protecting service programs nationwide from cuts.
Weiser joins lawsuit to block federal energy funding cuts
Attorney General Phil Weiser co-leads a multistate lawsuit to block federal energy funding cuts that could hurt clean energy programs in Colorado.



























