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Social studies’ explanations of race can marginalize educators of color, due to a lack of focus in the curriculum or conversations in the classroom. This article addresses the problem through composite counter-narratives, created from collaborations between the author and current social studies teachers of color. Two teachers, Charlie Smith and Rosita Hernandez, describe their experiences learning and teaching social studies through the lens of community. Current research positions counter-narratives as a pedagogical tool for pre-service teachers resisting majoritarian narratives or as a curricular tool for elementary social studies teachers challenging mainstream historical texts. However, a gap exists on in-service social studies teachers using community to create counter-narratives. Composite counter-narratives serve as a starting point in addressing this gap. This article aims to provide scholarship space for the voices of teachers of color while situating the community as a significant influence in teaching social studies.

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Phosphorus (P) recovery from alternative P-rich residues is essential to meet the growing demands of food production globally. Despite sewage sludge being a potential source for P, its direct application on agricultural land is controversial because of the obvious concerns related to heavy metals and organic pollutants. Further, most of the available P recovery and sludge management technologies are cost-intensive as they require mandatory dewatering of sewage sludge. In this regard, hydrothermal carbonization (HTC) has gained great attention as a promising process to effectively treat the wet sewage sludge without it having to be dewatered, and it simultaneously enables the recovery of P. This study was conducted to analyse and compare the influence of acid (H2SO4) addition during and after HTC of sewage sludge on P leaching and the characteristics of hydrochar. The obtained results suggested that despite using the same amount of H2SO4, P leaching from solid to liquid phase was significantly higher when acid was used after the HTC of sewage sludge in comparison with acid utilization during the HTC process. After HTC, the reduction in acid-buffering capacity of sewage sludge and increase in solubility of phosphate precipitating metal ions had a greater influence on the mobilization of P from solid to liquid phase. In contrast, utilization of H2SO4 in different process conditions did not have a great influence on proximate analysis results and calorific value of consequently produced hydrochar.

“Beyond Survival: A Portrait of Latin@ Identity in North Carolina” reveals the complex identities developed by Latin@s living in the US state of North Carolina since the start of the 21st century. The chapter reviews qualitative research conducted on Latin@ communities in the state using meta-ethnographic synthesis. It also takes into account the personal experiences of two Latin@ doctoral students who moved to the state to engage in research. The resulting synthesis illustrates how Latin@ communities are developing new discourses and forging spaces through education, identity, and fuerzas (strength) in the face of systematic barriers. The emergence of supervivencia (beyond mere survival) also resists deficit perspectives on Latin@s in the state.