Rusty industrial complex with metal structures and a tall, weathered tower. Surrounding buildings and storage tanks show signs of age and disuse. Bright blue sky in the background.
A 70-acre property that housed oil-shale company Tosco in the 1980s was acquired by the Colorado School of Mines in August 2024 to support the Denver-Boulder corridor's development as a quantum computing Tech Hub. The property, located off Highway 72 in Arvada, includes a 180-foot-tall lift pipe originally used by Tosco to research how to extract oil shale from rocks. (Tamara Chuang, The Colorado Sun)
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Good morning, Colorado, and happy Tuesday.

Ten days from now you could be sitting among other fellow Coloradans, listening and learning about big ideas that shape our state — from the way AI is seeping into our lives to breaking down ballot measures that you’ll see in this year’s election to the challenges that libraries face in today’s world.

With more than 30 speakers and panels led by Sun journalists, I’m pretty sure there will be something that piques your interest at this year’s SunFest. So while it’s fresh on our minds, grab your tickets now!

Hope to see you there.

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Colorado’s quantum Tech Hub is getting a research and development park. On Monday, a 70-acre property in west Arvada became known as the Quantum COmmons @ Arvada. (Tamara Chuang, The Colorado Sun)

Shovels hit the ground Monday in Arvada to start building a 70-acre campus, only two months after Colorado won a $40.5 million federal grant to invest in a quantum computing hub. But the long-term plan is much bigger than a 70-acre business park, according to investors who hope to combine the brain power spawned from decades of existence of federal labs and universities with startups and companies working to commercialize quantum. Tamara Chuang has the story.

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Soil scientist Greg Vlaming shows a layer of stubble left after an oat crop was harvested at the Ute Mountain Ute Farm and Ranch on July 30. The stubble helps protect the soil from wind erosion and keeps water from running off the field. (Shannon Mullane, The Colorado Sun)

Nurture Colorado’s soil and reap the rewards. That’s the idea behind a state program that aims to create more efficient irrigation, more carbon storage and healthier crops. To help farmers who are already battling drought and thin margins, traveling soil specialists are visiting ranches around the state. Shannon Mullane reports from the Ute Mountain Ute Reservation.

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Earthmovers begin scraping building pads for a $100 million expansion of Waste Management hauling and sorting facilities to the south of the Denver Arapahoe Disposal landfill, on the hill in the background. The new facilities are a major expansion to Waste Management’s recycling and circular economy business. (Michael Booth, The Colorado Sun)

There’s a new sorting center in town, but this one aims to be different from the rest. Local leaders hope the $100 million complex south of the Denver-Arapahoe landfill boosts a new industry of remaking recycled materials into fresh products. Michael Booth has more.

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Fixed-wing air tankers and helicopters dropped water and fire retardant Monday on the Pearl fire, burning in northwest Larimer County. (Photo provided by the Larimer County Sheriff’s Office)

A wildfire that forced hundreds to evacuate Monday in northern Larimer County was human-caused, county officials determined. After local firefighters spotted a fire about 5 miles northwest of Red Feather Lakes, it quickly grew to more than 130 acres, prompting requests for air resources and ground support from around the state.

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What do you want candidates to talk about during the 2024 election as they compete for your vote? Our survey is still open. Tell us what you think!


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The Colorado Sun is a nonpartisan news organization, and the opinions of columnists and editorial writers do not reflect the opinions of the newsroom. Read our ethics policy for more on The Sun’s opinion policy and submit columns, suggest writers or provide feedback at opinion@coloradosun.com.

Take the dynamics of the mother-daughter relationship. Now superimpose them across the spiritual divide between life and death. That’s where Cynthia Swanson’s latest book, “Anyone But Her,” begins — with a conversation from beyond the grave in which a murdered wife expresses her misgivings about the woman her husband has begun to date. Add in dual timelines — 1979 and 2004 —and you’ve got a multilayered mystery.

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That’s all for today, friends. Thanks for reading and don’t forget, Sun members get big discounts on SunFest tickets!

Olivia & the whole staff of The Sun

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