There is a serious lack of local news in Arizona, the American Southwest, and the United States at-large. Arizonans are craving quality, factual, no-holds-barred journalism that is easy-to-read, and upfront. Quality, local news that covers the ins and outs of politics, culture, and community has an opportunity to not only enhance civic life, promote community healing, and expand knowledge made available to the general public (thus serving the communities it calls home), but to also generate revenue. Further, independent and center-right leaning voters in the state of Arizona — be reminded that independents make up the second largest voting bloc among Arizonans — are often crowded out in a media environment that consists of far-left nonprofit-funded news sites like the Arizona Mirror, formerly reputable papers that have bled readership as they veer further left like the Arizona Republic, and far-right online blogs that reach a very limited audience. The Western Tribune is an Arizona-based journalistic publication. This institution is dedicated to providing high-quality, well-sourced news and commentary on statewide, regional, national, and international current affairs through the lens of good government and free enterprise — as well as Southwestern values. We are a free institution that believes in free institutions. We cover stories that go uncovered because of the corporate media’s blind spots (and they’ve got many — they’re a result of news deserts and out-of-touch coastal attitudes) with the stable support of a robust institution dedicated to Truth-seeking behind them. Our storytellers are not just good writers. We seek to recruit and form critical thinkers with skills that span trades, disciplines, and educational backgrounds. We are building an institution committed to excellence.

Interdependent systems providing water and energy services are necessary for agriculture. Climate change and increased resource demands are expected to cause frequent and severe strains on these systems. Arizona is especially vulnerable to such strains due to its hot and arid climate. However, its climate enables year-round agricultural production, allowing Arizona to supply most of the country's winter lettuce and vegetables. In addition to Phoenix and Tucson, cities including El Paso, Las Vegas, Los Angeles, and San Diego rely on Arizona for several types of agricultural products such as animal feed and livestock, meaning that disruptions to Arizona's agriculture also disrupt food supply chains to at least six major cities.

Arizona's predominately irrigated agriculture relies on water imported through an energy intensive process from water-stressed regions. Most irrigation in Arizona is electricity powered, so failures in energy or water systems can cascade to the food system, creating a food-energy-water (FEW) nexus of vulnerability. We construct a dynamic simulation model of the FEW nexus in Arizona to assess the potential impacts of increasing temperatures and disruptions to energy and water supplies on crop irrigation requirements, on-farm energy use, and yield.

We use this model to identify critical points of intersection between energy, water, and agricultural systems and quantify expected increases in resource use and yield loss. Our model is based on threshold temperatures of crops, USDA and US Geological Survey data, Arizona crop budgets, and region-specific literature. We predict that temperature increase above the baseline could decrease yields by up to 12.2% per 1 °C for major Arizona crops and require increased irrigation of about 2.6% per 1 °C. Response to drought varies widely based on crop and phenophase, so we estimate irrigation interruption effects through scenario analysis. We provide an overview of potential adaptation measures farmers can take, and barriers to implementation.

Public transit systems have been identified as a critical component to reducing energy use and greenhouse gas emissions associated with the transportation sector to mitigate future climate change impacts. A unique aspect of public transit is its use almost always necessitates environmental exposure and the design of these systems directly influences rider exposure via rider ingress, egress, and waiting. There is a tension between policies and programs which promote transit use to combat climate change and the potential impact an uncertain climate future may have on transit riders.

In the American Southwest, extreme heat events, a known public health threat, are projected to increase between 150 and 840% over the next decade, and may be a health hazard for transit riders. There are opportunities to incorporate rider health risks in the overall planning process and develop alternative transit schedules during extreme heat events to minimize these risks. Using Los Angeles Metro as a case studies, we show that existing transit vehicles can be reallocated across the system to significantly reduce exposure for riders who are more vulnerable to heat while maintaining a minimum level of service across the system. As cities continue to invest in public transit it is critical for them to understand transit use as an exposure pathway for riders and to develop strategies to mitigate potential health risks.