1,105 research outputs found
Cultivating equality: delivering just and sustainable food systems in a changing climate
T
oday, the world faces a greater challenge perhaps than ever before:
tackling hunger and malnutrition in the face of climate change
and increasing natural resource scarcity. Civil society, governments,
researchers, donors, and the private sector are simultaneously debating
and collaborating to find solutions. But the dialogue is over-emphasizing
food production.
Improving yields is important, particularly in places where there is not
enough food or where food producers live in poverty. But simply producing
more is not enough to tackle hunger. Furthermore, acknowledging that
lack of food is not the sole cause of hunger is important. Inequality
shapes who has access to food and the resources to grow it and buy it.
It governs who eats first and who eats worst. Inequality determines who
can adapt more readily to a changing climate. Hunger and poverty are
not an accident – they are the result of social and economic injustice and
inequality at all levels, from household to global. The reality of inequality
is no truer for anyone than it is for women – half the world’s population,
with far less than their fair share of the world’s resources.
If we are to achieve the new Sustainable Development Goal of ending
hunger by 2030, we must address the underlying inequalities in food
systems. In a changing climate, agriculture and food systems must be
sustainable and productive – but our efforts cannot end there. They
must be profitable for those for whom it is a livelihood; they must be
equitable, to facilitate a level playing field in the market, to secure rights
to resources for food producers, and to ensure access to nutritious food for
all; they must be resilient to build the capacity of populations vulnerable
to economic shocks, political instability, and increasing, climate-induced
natural hazards to recover and still lift themselves out of poverty
Feasibility of utilizing the 200-inch Hale telescope as a deep-space optical receiver
Capturing the very faint optical communications signals expected from the Mars Laser Communication Demonstration (MLCD) experiment to fly aboard the Mars Telecommunications Orbiter (MTO) in 2009 requires a sensitive receiver placed at the focus of a large collecting aperture. For the purpose of demonstrating the potential of deep-space optical communication, it makes sense to employ a large astronomical telescope as a temporary receiver. Because of its large collecting aperture, its reputation as a well-run instrument, and its relative convenience, the 200-inch Hale Telescope on Palomar Mountain is being considered as a demonstration optical 'antenna' for the experiment. However, use of the telescope in this manner presents unique challenges to be overcome, the greatest of which is pointing the telescope and maintaining the communication link to within a few degrees of the Sun. This paper presents our candidate approaches for adapting the Hale telescope to meet the demonstration requirements, modifications to the facilities and infrastructure, the derivation of requirements for baffles and filters to meet the near-Sun pointing objectives, and initial data on the potential of candidate modifications to meet the requirements
Mothers of Soldiers in Wartime: A National News Narrative
National news media represent mothers of US combat soldiers in the Iraq War as archetypal good mothers, that is, mothers who continue their maternal work even after their children are deployed. However, not all mothers are depicted as the archetypal patriotic mother, i.e., a good mother who is also stoic and silent about the war and her child\u27s role in it. Mothers of soldiers are portrayed as good mothers who sometimes also voice their attitudes about the war effort. The maternal attitudes ranged from complete support for the war to opposition to the war but support for the soldiers. The findings suggest a picture of wartime motherhood that is more nuanced than the historical image of the patriotic mother suggests
Jackpot! The Employment Effects of Gaming Revenue Allocation Plans on Native American Tribes
Revenue allocation plans (RAPs) are one way in which Native American tribal governments distribute their casino profits equally to every member of the tribe. This study matches tribes with approved RAPs to their respective “treatment” counties. These treatment counties are then matched and compared to control counties of similar geography and population through difference-in-difference analysis. Through this analysis, it is apparent that there are no effects of RAPs on unemployment rates in treatment counties – however, there seems to be a slight positive effect on employment-to-population ratios and labor force participation rates. This paper finds that the RAP in 22 counties (by proxy, tribes) studied do not follow the income effect. Instead, the study suggests that windfall (or non-labor) income on these tribes has a positive, yet small, effect on labor supply
LatinX Community Language Barriers: Local Food Sustainability and Food Insecurity
This service learning project researched food sustainability and food insecurity issues with a focus on the local Hispanic community. Often the available resources to combat food insecurity do not get to the communities that need them the most due to language barriers and accessibility of information. I created a newsletter in English and Spanish and posted it on my website TelaWeb.Org. The link for the website was shared through social media, and provided to various stakeholders involved in the project to share on their own social media pages or websites. This newsletter addresses the value of food sustainability, provides information and data on food insecurity, and where to locate resources that can help if community members are experiencing food insecurity
1952: Abilene Christian College Bible Lectures - Full Text
Delivered in the Auditorium of Abilene Christian College,
February, 1952
ABILENE, TEXAS
PRICE, $3.00
firm foundation publishing house
Box 77
Austin Cl, Texa
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A prosodically controlled word and nonword repetition task for 2- to 4- year-olds: Evidence from typically developing children
An association has been found between nonword repetition and language skills in school-aged children with both typical and atypical language development (Dollaghan & Campbell, 1998; Ellis Weismer et al., 2000; Gathercole & Baddeley, 1990; Montgomery, 2002). This raises the possibility that younger children’s repetition performance may be predictive of later language deficits. In order to investigate this possibility, it is important to establish that elicited repetition with very young children is both feasible and informative. To this end, a repetition task was designed and carried out with 66 children aged 2-4. The task consisted of 18 words and 18 matched nonwords that were systematically manipulated for length and prosodic structure. In addition, an assessment of receptive vocabulary was administered.
The repetition task elicited high levels of response. Total scores as well as word and nonword scores were sensitive to age. Lexical status and item length affected performance regardless of age: words were repeated more accurately than nonwords, and one-syllable items were repeated more accurately than two-syllable items, which were in turn repeated more accurately than three-syllable items. The effect of prosodic structure was also significant. Whole syllable errors were almost exclusive to unstressed syllables, with those preceding stress being most vulnerable. Performance on the repetition task was significantly correlated with performance on the receptive vocabulary test. Since this repetition task was effective in eliciting responses from most of the 2 to 4-year-old participants, tapped developmental change in their repetition skills, and revealed patterns in their performance, it has the potential to identify deficits in very early repetition skills that may be indicative of wider language difficulties
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