Climate adaptation strategies: Optimizing farm-level water use and profitability in Punjab

2021 ◽  
Vol 34 (1) ◽  
pp. 91-102
Author(s):  
Baljinder Kaur Sidana ◽  
Sunny Kumar
Keyword(s):  
Water Use ◽  
Climate Adaptation ◽  
Adaptation Strategies ◽  
Farm Level

scholarly journals Calcium and Potassium Nutrition Increases the Water Use Efficiency in Coffee: A Promising Strategy to Adapt to Climate Change

Hydrology ◽  
2021 ◽  
Vol 8 (2) ◽  
pp. 75
Author(s):  
Victor Hugo Ramírez-Builes ◽  
Jürgen Küsters
Keyword(s):  
Climate Change ◽  
Climate Variability ◽  
Water Use Efficiency ◽  
Water Use ◽  
Agricultural Sector ◽  
Regional Scale ◽  
Adaptation Strategies ◽  
Caribbean Region ◽  
Coffee Production ◽  
Use Efficiency

Coffee (Coffea spp.) represents one of the most important sources of income and goods for the agricultural sector in Central America, Colombia, and the Caribbean region. The sustainability of coffee production at the global and regional scale is under threat by climate change, with a major risk of losing near to 50% of today’s suitable area for coffee by 2050. Rain-fed coffee production dominates in the region, and under increasing climate variability and climate change impacts, these production areas are under threat due to air temperature increase and changes in rainfall patterns and volumes. Identification, evaluation, and implementation of adaptation strategies for growers to cope with climate variability and change impacts are relevant and high priority. Incremental adaptation strategies, including proper soil and water management, contribute to improved water use efficiency (WUE) and should be the first line of action to adapt the coffee crop to the changing growing conditions. This research’s objective was to evaluate at field level over five years the influence of fertilization with calcium (Ca+2) and potassium (K+) on WUE in two coffee arabica varieties: cv. Castillo and cv. Caturra. Castillo has resistance against coffee leaf rust (CLR) (Hemileia vastatrix Verkeley and Brome), while Caturra is not CLR-resistant. WUE was influenced by yield changes during the years by climate variability due to El Niño–ENSO conditions and CLR incidence. Application of Ca+2 and K+ improved the WUE under such variable conditions. The highest WUE values were obtained with an application of 100 kg CaO ha−1 year−1 and between 180 to 230 kg K2O ha−1 year−1. The results indicate that adequate nutrition with Ca+2 and K+ can improve WUE in the long-term, even underwater deficit conditions and after the substantial incidence. Hence, an optimum application of Ca+2 and K+ in rain-fed coffee plantations can be regarded as an effective strategy to adapt to climate variability and climate change.

Droughts, floods and freshwater ecosystems: evaluating climate change impacts and developing adaptation strategies

2011 ◽  
Vol 62 (3) ◽  
pp. 223 ◽  
Author(s):  
Allison Aldous ◽  
James Fitzsimons ◽  
Brian Richter ◽  
Leslie Bach
Keyword(s):  
Climate Change ◽  
Case Studies ◽  
Management Practices ◽  
Climate Adaptation ◽  
Numerical Models ◽  
Climate Change Impacts ◽  
Freshwater Ecosystems ◽  
Adaptation Strategies ◽  
South Eastern ◽  
Eastern Australia

Climate change is expected to have significant impacts on hydrologic regimes and freshwater ecosystems, and yet few basins have adequate numerical models to guide the development of freshwater climate adaptation strategies. Such strategies can build on existing freshwater conservation activities, and incorporate predicted climate change impacts. We illustrate this concept with three case studies. In the Upper Klamath Basin of the western USA, a shift in land management practices would buffer this landscape from a declining snowpack. In the Murray–Darling Basin of south-eastern Australia, identifying the requirements of flood-dependent natural values would better inform the delivery of environmental water in response to reduced runoff and less water. In the Savannah Basin of the south-eastern USA, dam managers are considering technological and engineering upgrades in response to more severe floods and droughts, which would also improve the implementation of recommended environmental flows. Even though the three case studies are in different landscapes, they all contain significant freshwater biodiversity values. These values are threatened by water allocation problems that will be exacerbated by climate change, and yet all provide opportunities for the development of effective climate adaptation strategies.

Variation of nutritional and microbiological properties of milk in relation to climate adaptation strategies across dairy production systems in West Africa

2021 ◽  
pp. 105144
Author(s):  
Marthe Montcho ◽  
Elie Antoine Padonou ◽  
Marcel Houngbédji ◽  
Marlise Montcho ◽  
Meshack Nzesei Mutua ◽  
...  
Keyword(s):  
West Africa ◽  
Climate Adaptation ◽  
Production Systems ◽  
Adaptation Strategies ◽  
Dairy Production ◽  
Microbiological Properties

scholarly journals Toward an integrated system of climate change and human health indicators: a conceptual framework

2021 ◽  
Vol 166 (3-4) ◽  
Author(s):  
Ann Y. Liu ◽  
Juli M. Trtanj ◽  
Erin K. Lipp ◽  
John M. Balbus
Keyword(s):  
Public Health ◽  
Climate Change ◽  
Health Outcomes ◽  
Conceptual Framework ◽  
Climate Adaptation ◽  
Health Indicators ◽  
Adaptation Strategies ◽  
Integrated System ◽  
Health Trends ◽  
Science And Policy

AbstractEnvironmental health indicators are helpful for tracking and communicating complex health trends, informing science and policy decisions, and evaluating public health actions. When provided on a national scale, they can help inform the general public, policymakers, and public health professionals about important trends in exposures and how well public health systems are preventing those exposures from causing adverse health outcomes. There is a growing need to understand national trends in exposures and health outcomes associated with climate change and the effectiveness of climate adaptation strategies for health. To date, most indicators for health implications of climate change have been designed as independent, individual metrics. This approach fails to take into account how exposure-outcome pathways for climate-attributable health outcomes involve multiple, interconnected components. We propose reframing climate change and health indicators as a linked system of indicators, which can be described as follows: upstream climate drivers affect environmental states, which then determine human exposures, which ultimately lead to health outcomes; these climate-related risks are modified by population vulnerabilities and adaptation strategies. We apply this new conceptual framework to three illustrative climate-sensitive health outcomes and associated exposure-outcome pathways: pollen allergies and asthma, West Nile virus infection, and vibriosis.

Leven met water

2019 ◽  
Vol 4 (4) ◽  
pp. 265-268
Author(s):  
MICHEL LASCARIS
Keyword(s):  
The Netherlands ◽  
Cultural Heritage ◽  
Climate Adaptation ◽  
Adaptation Strategies ◽  
Digital Map ◽  
Digital Maps ◽  
Pumping Stations ◽  
New Challenges ◽  
New Research ◽  
Over Time

Living with water. The Dijkenkaart of the Netherlands De Cultural Heritage Agency made an interesting digital map (in GIS) of all the dikes in the Netherlands. This was possible by using existing digital maps, but new research was necessary to make this general overview. There was discussion about the dating of dikes, because dikes can be of medieval origin, but were adjusted over time. Besides dikes, researchers find GIS and historical information on poldermills, kolks, reclamations and pumping stations. That is why this map is called ‘Living with water’, because this information can help addressing new challenges in climate adaptation strategies dealing with water. Everyone can take a look, or download the map in GIS, on www.cultureelerfgoed.nl/onderwerpen/bronnen-en-kaarten/overzicht/levenmet-water-kaart.

scholarly journals A Generalized Framework for Assessing Flood Risk and Suitable Strategies under Various Vulnerability and Adaptation Scenarios: A Case Study for Residents of Kyoto City in Japan

Water ◽  
2020 ◽  
Vol 12 (9) ◽  
pp. 2508
Author(s):  
Bing-Chen Jhong ◽  
Yasuto Tachikawa ◽  
Tomohiro Tanaka ◽  
Parmeshwar Udmale ◽  
Ching-Pin Tung
Keyword(s):  
Flood Risk ◽  
Planning Process ◽  
Climate Adaptation ◽  
Adaptation Strategies ◽  
Climate Risk ◽  
Detention Ponds ◽  
Kyoto City ◽  
Generalized Framework ◽  
Risk Maps ◽  
Adaptation Scenarios

This study proposes a generalized framework for the assessment of flood risk and potential strategies to mitigate flood under various vulnerability and adaptation scenarios. The possible causes of hazard, exposure and vulnerability in flood disaster were clearly identified by using a climate risk template. Then, levels of exposure and vulnerability with adaptive capacity and sensitivity were further defined by a quantification approach, and the climate risk maps were consequently provided. The potential possible climate adaptation strategies were investigated through the comparison of climate risk maps with diverse adaptation options. The framework was demonstrated in the Kyoto City in Japan with residents as a target population to reduce the flood risk. The results indicate that the government should pay attention to reducing the population in flood-prone areas and adopt diverse adaptation strategies to reduce the flood risk to the residents. Rainwater storage and green roofs as adaptation strategies as short-term planning options are recommended. The construction of detention ponds has been suggested to prevent flood risks in future as a part of the long-term planning process. In conclusion, the proposed framework is expected to be a suitable tool for supporting climate risk analysis in the context of flood disasters.

scholarly journals Awareness of urban climate adaptation strategies –an international overview

Urban Climate ◽  
2020 ◽  
Vol 34 ◽  
pp. 100705 ◽  
Author(s):  
Sanda Lenzholzer ◽  
Gerrit-Jan Carsjens ◽  
Robert D. Brown ◽  
Silvia Tavares ◽  
Jennifer Vanos ◽  
...  
Keyword(s):  
Climate Adaptation ◽  
Urban Climate ◽  
Adaptation Strategies

Moving toward 1.5°C of warming: implications for climate adaptation strategies

2018 ◽  
Vol 31 ◽  
pp. 146-152 ◽  
Author(s):  
William R Travis ◽  
Joel B Smith ◽  
Gary W Yohe
Keyword(s):  
Climate Adaptation ◽  
Adaptation Strategies
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