Knowledge level and constraints in adopting the recommended mitigation strategies on climate change in Haryana

2020 ◽  
Vol 36 (2) ◽  
pp. 7-11
Author(s):  
Dilip S ◽  
, Joginder Singh Malik ◽  
R.N. Sheokand
Keyword(s):  
Climate Change ◽  
New Technologies ◽  
Mitigation Strategies ◽  
Knowledge Level ◽  
Advisory Services ◽  
Growing Seasons ◽  
Lack Of Information ◽  
High Knowledge ◽  
The Mean

The greatest influencer of agricultural productivity is the weather. Climate is typically defined as the normal weather, or more precisely, as the statistical explanation of important parameters in relations of the mean and variability over time scales extending from months to thousands or millions of years. Agriculture in India, as well as the respite of the world, is mostly reliant on the weather. Global warming has had an important impact on agriculture and its output. The shift in growing seasons and changes in agricultural zones have been exacerbated by rising temperatures. Changes in rainfall patterns, on the other hand, pose a severe threat to agriculture, affecting the country’s economy and food security. The sale of agricultural products such as fertilizers, agro-chemicals and tractors are also affected by the delayed or insufficient monsoons. As a result, the farmer’s income is impacted. The present study conducted during 2020-21 focuses on Knowledge level farmers on climate change and constraint experienced by the farmers in adopting recommended mitigation strategies in Hisar district. The majority of beneficiary farmers (48.89 per cent) had high knowledge level on Agro-met Advisory Services whereas majority of non-beneficiary farmers (67.76 per cent) had low knowledge level on Agro-met Advisory Services. Lack of technical skills and capacities for technology adoption, lack of awareness and sensitization about the creation and use of new technologies, non-availability of timely inputs, and lack of information about long-term mitigation strategies were the major constraints

Contrasting Perspectives Regarding Climate Risks and Adaptation Strategies in the New York Metropolitan Area after Superstorm Sandy

2014 ◽  
Vol 01 (01) ◽  
pp. 1450005 ◽  
Author(s):  
Stephanie Miller ◽  
Griffin Kidd ◽  
Franco Montalto ◽  
Patrick Gurian ◽  
Cortney Worrall ◽  
...  
Keyword(s):  
Climate Change ◽  
New York ◽  
Adaptation Strategies ◽  
Mitigation Strategies ◽  
Strong Impact ◽  
Structured Interviews ◽  
Superstorm Sandy ◽  
Climate Risks ◽  
York Metropolitan Area

The purpose of this study was to examine stakeholder perceptions of climate change and local adaptation strategies in the New York City area. A side-by-side comparison of expert and resident opinions provided a clear picture of the region's climate change attitude in the year following Superstorm Sandy. Semi-structured interviews with regional environmental experts provided material for a structured survey, which was then distributed to 100 experts and 250 residents in coastal NY and northern NJ counties. In the survey both stakeholder groups were asked to choose the top three climate threats to the NYC region and rate adaptation and mitigation strategies on a 1–5 Likert scale regarding their ability to protect the region and their cost-effectiveness. Results show that experts and residents agree that sea level rise, coastal flooding and storm surge, and an increased frequency and intensity of extreme events pose the greatest threats to NYC over the next 25 years. While both groups showed a preference for long-term planning over immediate action, experts and residents could not agree on which specific strategies would best serve the region. The aftermath of Superstorm Sandy had a strong impact on both the expert and resident opinions and efforts to monitor stakeholder opinions continue.

scholarly journals Seasonal activity of Dermacentor reticulatus ticks in the era of progressive climate change in eastern Poland

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Zbigniew Zając ◽  
Joanna Kulisz ◽  
Aneta Woźniak ◽  
Katarzyna Bartosik ◽  
Adil Khan
Keyword(s):  
Climate Change ◽  
Local Population ◽  
Weather Conditions ◽  
Dermacentor Reticulatus ◽  
Seasonal Activity ◽  
Saturation Deficit ◽  
Annual Basis ◽  
Questing Ticks ◽  
The Mean

AbstractDermacentor reticulatus ticks are one of the most important vectors and reservoirs of tick-borne pathogens in Europe. Changes in the abundance and range of this species have been observed in the last decade and these ticks are collected in areas previously considered tick-free. This may be influenced by progressive climate change. Eastern Poland is an area where the local population of D. reticulatus is one of the most numerous among those described so far. At the same time, the region is characterized by a significant increase in the mean air temperature in recent years (by 1.81 °C in 2020) and a decrease in the average number of days with snow cover (by 64 days in 2020) and in the number of days with frost (by 20 days in 2020) on an annual basis compared to the long-term average. The aim of our research was to investigate the rhythms of seasonal activity and the population size of D. reticulatus in the era of progressive climate change. To this end, questing ticks were collected in 2017–2020. Next, the weather conditions in the years of observation were analyzed and compared with multi-year data covering 30 years preceding the study. The research results show that, in eastern Poland, there is a stable population of D. reticulatus with the peak of activity in spring or autumn (up to a maximum of 359 individuals within 30 min of collection) depending on the year of observation. Ticks of this species may also be active in winter months. The activity of D. reticulatus is influenced by a saturation deficit.

Laying date of marsh tits Parus palustris in relation to climate change

Biologia ◽  
2006 ◽  
Vol 61 (5) ◽  
Author(s):  
Zdravko Dolenec
Keyword(s):  
Climate Change ◽  
Life History Traits ◽  
Laying Date ◽  
Bird Breeding ◽  
Spring Temperatures ◽  
The Mean ◽  
The Relationship ◽  
Marsh Tit ◽  
Term Data

AbstractIncreasing evidence suggests that climate change affects bird breeding phenology and other life-history traits of wildlife. This study is based on the mean spring temperatures (February, March, April) and laying dates of first eggs of the marsh tit Parus palustris. We collected data from 1984 to 2004 for the Mokrice area in NW Croatia. Correlation between laying date and mean spring temperatures was significant. The relationship between mean laying date (y) and air temperature (x) can be expressed as y = 44.69 − 2.08x. Results indicate that spring temperatures are a good predictor of timing of laying eggs. Such long-term data could than be used in order to assess the effects on biological systems if human activities influence climate.

Opening address

1985 ◽  
Vol 310 (1144) ◽  
pp. 147-150
Keyword(s):  
New Technologies ◽  
Agricultural Research ◽  
Science And Engineering ◽  
Food Industries ◽  
Advisory Services ◽  
New Ideas ◽  
Post War ◽  
New Situation ◽  
Opening Address

Science and engineering have contributed enormously to the post-war success of Britain’s agricultural and food industries. In particular the fruits of agricultural research have been taken up by an industry that has demonstrated its remarkable willingness to apply quickly new ideas emanating from the laboratory, an application often accomplished with help from the advisory services. The outcome is only too apparent. We now have surpluses of many temperate foods and feeds on a huge scale and such surpluses have never before been experienced in Europe. We are facing long-term problems of oversupply which no government in this country, and few governments elsewhere, have had to face before. This new situation presents serious challenges to and opportunities for the agricultural and food industries. It forms a backcloth to these discussions on the contribution of the new technologies to the agricultural and food industries in the 1990s and beyond.

scholarly journals Long-Term Trend of Climate Change and Drought Assessment in the Horn of Africa

2016 ◽  
Vol 2016 ◽  
pp. 1-12 ◽  
Author(s):  
Mihretab G. Ghebrezgabher ◽  
Taibao Yang ◽  
Xuemei Yang
Keyword(s):  
Climate Change ◽  
Mean Annual Precipitation ◽  
Simple Linear Regression ◽  
Horn Of Africa ◽  
Drought Assessment ◽  
Moderate Drought ◽  
The Mean ◽  
Long Term Trend ◽  
Precipitation And Temperature

Climate change due to global warming is a world concern, particularly in Africa. In this study, precipitation and temperature variables are taken as a proxy to assess and quantify the long-term climate change and drought in the Horn of Africa (HOA) (1930–2014). We adapted a simple linear regression and interpolation to analyze, respectively, the trend and spatial distribution of the mean annual precipitation and temperature. In addition, standardized precipitation evapotranspiration index (SPEI) was applied to evaluate the drought condition of the HOA. The results revealed that statistically the trend of precipitation decreased insignificantly; the trend of temperature was observed to drop very significantly between 1930 and 1969, but it was dramatically elevated very significantly from 1970 to 2014. The SPEI showed that the HOA experienced from mild to moderate drought throughout the study period with severe to extreme drought in some regions, particularly in 1943, 1984, 1991, and 2009. The drought was a very serious environmental problem in the HOA in the last 85 years. Thus, an immediate action is required to tackle drought and hence poverty and famine in the HOA.

scholarly journals Future Socio-Political Scenarios for Aquatic Resources in Europe: A Common Framework Based on Shared-Socioeconomic-Pathways (SSPs)

2021 ◽  
Vol 7 ◽  
Author(s):  
John K. Pinnegar ◽  
Katell G. Hamon ◽  
Cornelia M. Kreiss ◽  
Andrzej Tabeau ◽  
Sandra Rybicki ◽  
...  
Keyword(s):  
Climate Change ◽  
Climate Science ◽  
Mitigation Strategies ◽  
Modeling Framework ◽  
Aquatic Resources ◽  
Horizon 2020 ◽  
Common Framework ◽  
Ipcc Sres ◽  
Political Economic

It has proven extremely challenging for researchers to predict with confidence how human societies might develop in the future, yet managers and industries need to make projections in order to test adaptation and mitigation strategies designed to build resilience to long-term shocks. This paper introduces exploratory scenarios with a particular focus on European aquaculture and fisheries and describes how these scenarios were designed. Short-, medium- and long-term developments in socio-political drivers may be just as important in determining profits, revenues and prospects in the aquaculture and fisheries industries as physical drivers such as long-term climate change. Four socio-political-economic futures were developed, based partly on the IPCC SRES (Special Report on Emissions Scenarios) framework and partly on the newer system of Shared Socio-economic Pathways (SSPs). ‘Off the shelf’ narrative material as well as quantitative outputs were ‘borrowed’ from earlier frameworks but supplemented with material generated through in-depth stakeholder workshops involving industry and policy makers. Workshop participants were tasked to outline how they thought their sector might look under the four future worlds and, in particular, to make use of the PESTEL conceptual framework (Political, Economic, Social, Technological, Environmental, and Legal) as an aide memoire to help define the scope of each scenario. This work was carried out under the auspices of the EU Horizon 2020 project CERES (Climate change and European aquatic RESources), and for each ‘CERES scenario’ (World Markets, National Enterprise, Global Sustainability and Local Stewardship), additional quantitative outputs were generated, including projections of future fuel and fish prices, using the MAGNET (Modular Applied GeNeral Equilibrium Tool) modeling framework. In developing and applying the CERES scenarios, we have demonstrated that the basic architecture is sufficiently flexible to be used at a wide diversity of scales. We urge the climate science community to adopt a similar scenarios framework, based around SSPs, to facilitate global cross-comparison of fisheries and aquaculture model outputs more broadly and to harmonize communication regarding potential future bioeconomic impacts of climate change.

Ocean Fertilisation and Climate Change: The Need to Regulate Emerging High Seas Uses

2008 ◽  
Vol 23 (2) ◽  
pp. 297-326 ◽  
Author(s):  
Rosemary Rayfuse ◽  
Mark G. Lawrence ◽  
Kristina M. Gjerde
Keyword(s):  
Climate Change ◽  
Environmental Safety ◽  
Mitigation Strategies ◽  
Marine Biodiversity ◽  
Regulatory Regime ◽  
National Jurisdiction ◽  
Global Regime ◽  
London Protocol ◽  
High Seas

Abstract Geo-engineering and environmental modification techniques are increasingly being proposed as climate change mitigation strategies. Ocean fertilisation has been promoted as a simple solution to the problem of increasing atmospheric CO2 levels. However, neither its environmental safety nor its efficacy has been adequately assessed. This article examines the legality of ocean fertilisation under the law of the sea and concludes that it is subject to regulation under the London Convention and London Protocol as its potential for harm is contrary to the aims of these agreements. Hence, the sale of carbon offsets to fund ocean fertilisation activities should be prohibited unless and until an adequate risk assessment based on independent peer-reviewed science has established that the benefits outweigh the potential for harm, and appropriate regulation is in place to ensure that real, measurable, long-term CO2 sequestration can be independently verified. The initial uncertainties surrounding the appropriate regulatory regime for ocean fertilisation highlight the need for a comprehensive global regime for the prior assessment and on-going monitoring of existing, new and emerging high seas activities and uses to ensure they do not have adverse impacts on marine biodiversity and the marine environment in areas beyond national jurisdiction.

scholarly journals Analysis of Long-Term Temperature Trend as an Urban Climate Change Indicator

2017 ◽  
Vol 31 (2) ◽  
pp. 196-208
Author(s):  
Dadang Subarna
Keyword(s):  
Climate Change ◽  
Surface Temperature ◽  
Linear Trend ◽  
Urban Climate ◽  
Mean Value ◽  
Test Method ◽  
Trend Test ◽  
Climatic Impact ◽  
The Mean

Temperature plays a major role in detecting climate change brought about by urbanisation and industrialisation. Most climatic impact studies rely on changes in the average values of meteorological variables such as temperature. This paper attempts to study the temporal changes in the mean value of the air surface temperature over Jakarta city during the last century, specifically in the period 1901–2002.The data used in this study were taken from the Jakarta Climatology Station because they are of are good quality, there are extensive records and there is little missing or blank data. Statistic descriptive methods were employed, including a description of the type of probabilistic model chosen to represent the monthly mean air surface temperature time series. The long-term change in temperature was evaluated using the Mann-Kendall trend test method and the statistical linear trend test; the results of these two tests agreed. During the last 100 years, data observations from the station indicate that the monthly mean value of the air surface temperature of Jakarta city has increased at a rate of about 0.152°C decade–1 and has not exhibited variability signals but has changed on average. Based on the linear regression model, the mean value of the air surface temperature over Jakarta city is estimated to reach around 28.5°C in 2050 and 29.23°C in 2100.

Green Capital Denial: Insulating the Green Spirit from Capital

2018 ◽  
pp. 117-142
Author(s):  
Jesse Goldstein
Keyword(s):  
Climate Change ◽  
New Technologies ◽  
Status Quo ◽  
Short Term ◽  
Receding Horizon ◽  
Distinct Mode ◽  
Natural Sense ◽  
The Difference ◽  
Radical Transformation

Planetary improvement is less about improving the planet in some objective, ‘natural’ sense as it is about improving and sustaining a very distinct mode of inhabiting this planet, of making natures and organizing lives (human and nonhuman alike). Cleantech entrepreneurs envision themselves greening the economy bit by bit, and refuse to see how the economy is actually transforming their visions and ideas, molding any new technologies or the possibility thereof into a commodity form that primarily serves the needs of capital. Through the maintenance of four conceptual and practical separations, cleantech proponents are able to gesture vaguely towards world-making ambitions, while at the same time insulating these visions from their day-to-day business activities and short-term financial projections: (1) a separation between personal and professional commitments; (2) the difference between thinking (about climate change) and doing (something profitable); (3) the difference between abstract and concrete concerns; and (4) the distinction between short-term (fundable) solutions and long-term visions. What emerges is a way of seeing the future as a forever receding horizon of possibility, whose radical transformation is preserved in people’s minds while the perpetuation of an unsustainable status quo is preserved in reality.

Statistical modelling of grapevine phenology in Portuguese wine regions: observed trends and climate change projections

2015 ◽  
Vol 154 (5) ◽  
pp. 795-811 ◽  
Author(s):  
H. FRAGA ◽  
J. A. SANTOS ◽  
J. MOUTINHO-PEREIRA ◽  
C. CARLOS ◽  
J. SILVESTRE ◽  
...  
Keyword(s):  
Climate Change ◽  
Statistical Modelling ◽  
Mitigation Strategies ◽  
Model Errors ◽  
Climate Change Projections ◽  
Wine Making ◽  
Temperature Thresholds ◽  
Long Term Impact ◽  
High Degree

SUMMARYPhenological models are considered key tools for the short-term planning of viticultural activities and long-term impact assessment of climate change. In the present study, statistical phenological models were developed for budburst (BUD), flowering (FLO) and veraison (VER) of 16 grapevine varieties (autochthonous and international) from the Portuguese wine-making regions of Douro, Lisbon and Vinhos Verdes. For model calibration, monthly averages of daily minimum (Tmin), maximum (Tmax) and mean (Tmean) temperatures were selected as potential regressors by a stepwise methodology. Significant predictors included Tmin in January–February–March for BUD, Tmax in March–April for FLO, and Tmin, Tmax and Tmean in March–July for VER. Developed models showed a high degree of accuracy after validation, representing 0·71 of total variance for BUD, 0·83 for FLO and 0·78 for VER. Model errors were in most cases < 5 days, outperforming classic growing degree-day models, including models based on optimized temperature thresholds for each variety. Applied to the future scenarios RCP4·5/8·5, projections indicate earlier phenophase onset and shorter interphases for all varieties. These changes may bring significant challenges to the Portuguese wine-making sector, highlighting the need for suitable adaptation/mitigation strategies, to ensure its future sustainability.

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