california drought 2014 case study

Resource management - water - Edexcel Case study - drought in California. ... In 2014 California introduced a new law called the Sustainable Groundwater Management Act or SGMA. It aimed to ...

In the case of forest impacts, ... Economic analysis of the 2014 drought for California agriculture. Davis, CA: Univ. of California. Google Scholar. ... J., et al. 2018. "A comparative study for estimating crop evapotranspiration in the Sacramento-San Joaquin delta-final report, appendix set, and project datasets." Center for Watershed ...

In particular, we use Barnett and O'Neill's (Global Environ Change 20:211-213, 2010) criteria for maladaptation to examine responses in the agricultural and energy sectors to a multi-year (2007-2009) California drought. We conclude that despite evidence in both sectors of resiliency to the impacts of the drought, some of the coping ...

Abstract The state of California has experienced the worst drought in its historical record during 2012-2015. ... The ongoing situation in California holds the potential to become an important case study both for scientists interested in understanding the causes of underlying temperature and precipitation anomalies and also for decision ...

In this study, we use a hydrologic model and risk assessment framework to perform a more comprehensive analysis to investigate how temperature influenced the snow water equivalent (SWE), soil moisture (SM), and runoff deficits that contributed to the WY 2014 drought. For the purposes of this study, we define the WY 2014 drought based on ...

Tree ring chronologies extended through the 2014 growing season reveal that precipitation during the drought has been anomalously low but not outside the range of natural variability. The current California drought is exceptionally severe in the context of at least the last millennium and is driven by reduced though not unprecedented ...

The study finds that the 2014 drought will result in a 6.6 million acre-foot reduction in surface water available to agriculture. This loss of surface water will be partially replaced by increasing groundwater pumping by 5 million acre-feet. The resulting net water shortage of 1.6 million acre-feet will cause losses of $810 million in crop ...

The study finds that the 2014 drought will result in a 6.6 million acre-foot reduction in surface water available to agriculture. This loss of surface water will be partially replaced by increasing groundwater ... Table ES-1. 2014 Drought and California Agriculture Summary . Drought impact Loss quantity . Water supply . Surface water reduction ...

Climate change and California drought in the 21st century ARTICLES. Current Issue Latest Articles ... J Christian-Smith, M Levy, PH Gleick, Maladaptation to drought: A case report from California. Sustain Sci 9, 1-11 ... D Griffin, KJ Anchukaitis, How unusual is the 2012-2014 California drought? Geophys Res Lett 41, 9017-9023 (2014 ...

4 Christian-Smith J, Levy M, Gleick PH (2014) Maladaptation to drought: A case report from California. Sustain Sci 9:1-11. 5 Funk C, Hoell A, Stone D (2014) Examining the contribution of the observed global warming trend to the California droughts of 2012/13 and 2013/2014. Bull Am Meteorol Soc 95(9):S11-S15.

This study coupled over 160,000 measurements of nitrate from ∼6,000 public-supply wells with a 30-year reconstruction of groundwater levels throughout the Central Valley to evaluate dynamic r ... Extremely low water levels at Huntington Lake, CA in August, 2014 during the severe drought California faced from 2012 -2016. Located in the Sierra ...

There is growing interest in understanding the effects of hydrometeorological variability, and especially drought, on the economic and environmental performance of bulk power systems and electricity markets (van Vliet et al 2012; van Vliet et al 2016b, Voisin et al 2016).In the United States (U.S.), California is particularly vulnerable to drought due to its reliance on in-state and imported ...

California-Nevada Climate Applications Program. Document File. The California Drought of 2014: Record Hot, Record Dry (2.97 MB) Document Date. August 1, 2014. Document Type. Newsletters. Document Description. CNAP newsletter summarizes 2014 drought in California.

California drought, visualized with open data. ... Above, Landsat imagery was used to estimate the change in surface area from August 2011 to August 2014 for two of California's largest reservoirs, Shasta Reservoir and Trinity Lake, both located just under 200 miles northwest of Sacramento, CA. The outlets of the two reservoirs are located ...

anomalies has raised a number of questions regarding the drought'sorigins—including the role of anthropogenic climate change. Recent investigations underscore the importance of understanding the underlying physical causes of extremes in the climate system, and the present California drought represents an excellent case study for such endeavors.

In the San Joaquin Valley, a persistent decline in both precipitation and run-off led to drought conditions, with 2012 to 2014 being the hottest and driest years recorded. 9,10 Although previous studies dismissed any link between anthropogenic climate change and the California drought, 11 recent studies concluded that anthropogenic activity ...

In 2016, California took the lead among U.S. states in addressing climate change by extending legislation to curb greenhouse gas emissions. Targeting both power plants and vehicles, the state committed to the goal of curbing carbon emissions to 40% below 1990 levels by 2030. Laws passed in 2006 had already set targets to reduce emissions to ...

A case study from California. In 2015 and 2016 California faced one of its most severe droughts on record. This article looks at the challenge of climate change in the context of the Californian drought and its impact on local biodiversity. It is relevant to topics on the water cycle and water security, climate change and ecosystems under stress.

Explore LearningMedia Resources by Subject. See how severe drought impacted people in California and learn how communities adapted to the water shortage. Use this resource to provide relevance and context for learning about drought and opportunities for students to evaluate adaptation strategies.

Case study- California Drought. Flashcards. Learn. Test. Match. ... Test. Match. Created by. spam0thy. GCSE Geography Edexcel A. Terms in this set (4) January 2014. Date a state of emergency was declared. 542000. Amount of acres taken out of crop production. US$2.7 Billion. Cost of the drought for California. 25%. Cut In water usage required by ...

The purpose of this report is to compare present conditions with California's most significant droughts of statewide scope, to help answer questions about the comparative severity of drought hydrology and drought impacts. The report also summarizes lessons learned and commonalities seen in the state's most severe historical droughts.

542,000 acres taken out of crop production. Windy and warm weather lead to forest fires - environmental damage, air pollution, destruction of wildlife and habitats, life risk and property. Californian farms lost $1.8 billion and 10,000 jobs. State laws requiring a 25% cut in water usage.

Abstract: As we address variable hydrology in the West, and especially in California, the need for water storage to address drought conditions is pressing. Climate change impacts on weather (precipitation and temperature, and storm patterns) and snowpack (which is a huge reservoir throughout California) further exacerbate the need for storage, both above ground and below ground. Conjunctive ...