IAFS 3000, class No. 15666, section 100, session A: June 1–July 2 This interdisciplinary course will examine problems and policies related to climate change, including agriculture, gender, ecotourism and religious conservatism, as well as traditionally studied areas of fossil fuels and political interest groups. Taught by David Zierler from the Office of the Historian at the U.S. Department of State. He is currently working on documentary histories of the Iran-Contra scandal and the Soviet invasion of Afghanistan.

Undergraduates have the opportunity to take a Summer Session course from Law Professor Melissa Hart: LAWS 4005 Constitutional Law: Founding Principles and Current Debates Section 001 – Maymester: May 11-29 Class Number 20944 This course explores the United States Constitution, the three branches of the federal government, the interrelationship of state and national governments, the rights protected by the Bill of Rights, and the Fourteenth Amendment's due process and equal protection clauses. Register through MyCUInfo

University of Colorado Boulder Property Services will hold a public auction of surplus property and equipment on Saturday, May 16. Items will be available for preview beginning at 8 a.m. and the auction will begin at 9 a.m. Auctions are held on the east side of: University of Colorado Boulder Distribution Center 3300 Walnut St. Boulder, CO 80301

Wednesday, April 29, 5-6:30 p.m. in the ATLAS Building ATLAS turns its creative technology and computing classes inside out and puts students projects on display. It’s the Spring 2015 ATLAS Expo. Come see amazing kinetic and interactive projects, sculptures, research and designs on display throughout the ATLAS Building. The evening features the works of undergrad and graduate-level ATLAS, TAM and CSCI classes, as well as research or independent study works. All are welcome. Enjoy food and drinks. Special thanks to our event sponsor Twitter.

Wednesday, April 22 in ATLAS 100 @ 4 p.m. From Amazon to Yelp and TripAdvisor to Netflix, we depend on crowdsourcing to inform many of our consumer choices; at the same time, companies are increasingly looking to crowdsourcing to build brand loyalty and refine marketing strategies. What else can we crowdsource? Come join a dynamic, crowdsourced conversation on the topic led by John Winsor, a nationally recognized leader in open innovation and the founder and CEO of Boulder-based creative agency, Victors & Spoils.

Monday, April 20, 4 p.m. in ATLS 100 What could it be like to have our emotional states display on our sleeves? Teachers could see frustrated students and therapists could detect depressed patients. What are some of the bigger contexts for these emerging technologies, including privacy or social impact? Principal research designer at Microsoft Research, Asta Roseway, talks about her work and the projects Microsoft is looking at in the world of wearable and responsive technologies.

April 23 Duane Lawn Make your pledge to reduce, reuse and recycle among your peers and help spread zero waste habits to the community. Come by our event on Norlin Lawn and sign the pledge board to commit to zero waste actions in your life. Verbally pledge by "screaming" a recycling slogan out loud or "digitally" pledging through Facebook or Instagram. Everyone who pledges will receive a free ice cream cone from Boulder Ice Cream.

April 22, 10 a.m. to 4 p.m. UMC South Terrace You are invited to kick off your spring cleaning and clear out the dark, untouched depths of your closet with the CU Environmental Center's 7th Annual Fashion Swap. Bring your unwanted fashion to the swap and refresh your wardrobe with some new threads. If you want to drop off your under-loved clothing items early, bring them to the E-Center: UMC 355. All unclaimed items will be donated to the Greenwood Wildlife Habitat Thrift Store.

April 22, 10 am. to 3 p.m. Extending the life of garments is the single most important thing we can do to lower our impact on the planet. In keeping our clothes in use longer, we reduce overall consumption. This event includes: - Repair truck – Techs repair gear all day – first come, first served. - DIY Repair Station – this is where folks repair their own stuff or broken product we provide. (table w/ materials, tools, manuals, old gear for making repairs.) You fix it, you own it. - A Mobile Retail Store - to buy used Patagonia gear.

Seeking Boulder or Denver area residents and CU students, faculty, staff, and alumni age 65 and older for a research project. Planning to live in the Boulder/Denver Area for next six months. Compensation: $300 for six meetings plus a 16-week supervised exercise program. Eligibility: 65 years old or older, NOT regular exercisers. No non-removable metal in body. Contact: 303-492-9549 or force.researchstudy@gmail.com (Please leave your name and a number where we can reach you).