To What Extent Is Climate Change Impact On Agricultural Activities In Asia? (Essay Sample)

To What Extent Is Climate Change Impact On Agricultural Activities In Asia? Student’s Name Institution Course Date Word Count: 2026 words To What Extent Is Climate Change Impact Agricultural Activities In Asia? Climate fluctuation significantly affects the food produced and producers' revenue because it accounts for over 59% of product variability. The beginning and extent of the planting period and the time and severity of warmth and water logging in agricultural production are all impacted by climate change. A greater average global temperature causes growth to accelerate, which reduces radiation absorption and cellulose output. Aside from that, physiological parameters in crops are harmed by temperatures over optimum. A recent investigation shows how climate change impacts the yield and production of four important crops worldwide: soybean, rice, wheat, and maize. Analyses on crop output that concentrated on India indicated that, notwithstanding adjustment, global climate change decreased wheat production by 5.3% from 1980 to 2010 CITATION Ary20 \l 1033 (Aryal & Sapkota, 2020). If existing types of corn were planted, it is predicted that climate change would lower yields of both rain-fed and watered crops by an aggregate of 3.4-6.5% in 2029 and 5.3-12.0% in 2049. Although wheat is far more susceptible than rice, all season-long and terminally high temperatures harm both crops, regardless of input utilization and agronomic practices. Global warming affects environmental elements, particularly land and water, which are essential to agricultural output and grain production. Climate change is estimated to reduce the amount of available water while increasing the water for agricultural use by 20% in 2040. For example, the groundwater level has rapidly declined as a result of Indian growers' increasing dependence on it to deal with droughts brought on by climate change, and it may continue to drop as a result of projected climate unpredictability. The yearly aggregated maximum temperature in Asia is expected to rise by 1.5–1.7°C in 2029 and 2.2–2.5 °C in 2049, increasing the continent's heat-stressed regions by 13% in 2029 and 22% in 2049. According to forecasts, by 2049, over 50% of the Indo-Gangetic Plains (IGP), the primary food source for the Asian continental area, may no longer be suitable for wheat cultivation due to heat intolerance. Because of the increasing meteorological unpredictability and glacial melt liquid, even a comparatively little heating of 1.4–1.9°C in Asia can significantly negatively influence the safety and accessibility of water supplies, endangering projected agricultural outputs. Global warming would worsen the condition of food insecurity, hunger, and penury in South Asian nations due to its effects on farm productivity and natural resource availability CITATION Sha18 \l 1033 (Shaffril & Krauss, 2018). This will negatively influence the livelihoods of many of the families in the region or the area. By global warming, it is predicted that the price of food will alter throughout the 2000s and 2049, 2.4 times more for crucial food products (such as soybean, wheat, maize, and rice) and 1.4 times more for animal products (such as cattle, hog, sheep, and chicken). Consequently, South Asia might suffer a comparable 1.7% of its yearly gross domestic product (GDP) by 2049 and 8.9% by 2100 if no adjustment mechanism is taken. The aggregated overall economic consequences are anticipated to be 9.5% for Bangladesh, 6.7% for Bhutan, 8.6% for India, 12.9% for Maldivian, 9.7% for Nepal, and 6.8% for Sri Lanka. The deprivation is estimated to be severe and might lead to serious economic damage. Because over 69% of inhabitants in Asia rely on farming for their living, about 59% of the working population is employed in the sector, and 21% of the continent's GDP comes from agriculture, significant GDP deficits will have a substantial impact on the societies in the industry. To increase the agricultural sector's sustainability and create regulations that lessen Asia's penury producers' susceptibility to global warming, it is crucial to understand how climate change will affect farming and how to cope with it CITATION Rao19 \l 1033 (Rao & Lawson, 2019). The effects of global warming rely heavily on global change and include any action intended to lessen susceptibility and increase the program's resiliency. For the purposes mentioned above, flexibility is essential to Asian Continent agriculture: (1) the primary source of income is farming. (2) Mostly rain-fed, making it susceptible to harsh weather. (3) Little, disjointed plots of land (which in most cases are hectares in dimension) make it harder for producers to adjust to global warming. (4) The growing need for water and land from other segments of the economy, primarily due to the hunt for better farming methods, the growing population, and quick economic expansion, has worsened the adverse effects of climate change. (5) More robust structures and regulations are needed to handle the hazards of farming and the climate. To support resilience to climate change and (7) to maintain locally produced food sovereignty, particularly for the beggarly and small producers, against the increased food price volatility during severe climate volatility, lesser established insurance and risk management markets are needed CITATION Yad18 \l 1033 (Yadav & Lal, 2018). Producers in Asia employ a variety of supplies to mitigate climate change. Thus, families with full access to a broad range of supplies and livelihood options are likely to manage climate risks better. Provided the significant variance in agroecosystems and socioeconomic situations, as well as the area-specific character of climate change's effects on agricultural productivity, adaptability methods must consider environmental and sociocultural factors at the municipal, provincial, and national levels. In light of this context, this research investigates the potential for Asia's peasant agricultural system to adjust to environmental unpredictability and reduce the detrimental effects of climate change on food supply chains CITATION Kri20 \l 1033 (Krishnan & Sanjay, 2020). In considering the current obstacles and policy framework, we also go over why, if any, producers utilize adaption strategies despite their ubiquity. Critical agricultural matters and climate change will be effectively discussed for this research. Asia's agricultural sector is quite vulnerable to climate change and its variations. Based on the possibilities of potential expansion, many studies have predicted an increase in temperature for the continent of 0.6–1.3 °C by 2019, 0.90–3.20 °C by 2049, and 1.60–5.50 °C by 2079. This long-term alteration in temperature and rainfall trends seems to be more likely to disrupt planting periods, the appropriateness of growing crops, and an upsurge in disease and insect activity that will impact agricultural outputs, manufacturing, and food stores. For instance, planting fall maize in Pakistan has been postponed by four days each decade, negatively reducing production. In contrast, the springtime maize planting times have moved to an aggregate of 4.5 days each decade prior CITATION Nav20 \l 1033 (Navarro-Racines & Tarapues, 2020). Lots more producers in the area will eventually be impacted by these developments, especially those who are less able to adjust to climate change. Research shows that variations in temperature and rainfall trends will negatively impact agricultural output and stability in Asia. The link between farming yields and the quantity of soil water available throughout different plants' growth seasons was explored to understand these effects better. For most plants, it is harmful when water and temperature pressure are prevalent throughout crop production and the crucial growth phase (i.e., blooming, fertilization, and grain filling). If left unchecked, alterations in Asia's temperature and rainfall trends will eventually negatively influence farming. Nevertheless, the real effects of climate change on agriculture vary depending on the plants, regions, and human potential to adjust to climatic hazards; as a result, agricultural output is also influenced by the human capacity to change. For instance, due to their heavy reliance on farming, geographical remoteness, weak infrastructure, and accessibility to international markets, inhabitants in the Hindu Kush Himalayan area, which includes portions of Nepal, India, and Pakistan, are susceptible to climate change CITATION Fan18 \l 1033 (Fanzo & Davis, 2018). Numerous types of research have observed the effects of global warming on critical crops (including maize, wheat, and rice, grain) throughout Asia during the previous few decades. The findings imply that variations in local heat and rainfall trends significantly impact the production of these three plants. (Razzaq & Mehmood, 2019) Shown that agricultural production will decrease by 2.4–9% in some areas of Asia in 2019 and by 4–29% in the 2049s compared to the yield levels of 1991 without the impacts of carbon fertilization. (Razzaq & Mehmood, 2019) Evaluated the potential effects of thermal and hydrogeological pressures on crop yields in Asia and found that provided the availability of soil moisture and the ability to mitigate crop pests, the result of climate change on agricultural production may not be severe until 2019. Nevertheless, with greater climatic unpredictability, pest occurrence, and pest severity after 2049, the output of summer crops would decline. As a result of the three °C increase in heat, wintertime plants will probably be much impacted. If the heat rises by four °C, it is predicted that Asia's net cereal output will decline by at minimum 3 to 9% at the finish of this century. (Razzaq & Mehmood, 2019) Evaluated the anticipated effects of climatic changes on the productivity ...