Global warming definition causes effects and solutions. Cause and Effect of Global Warming 2022-12-22
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Global warming is the long-term warming of the planet caused by the increase in greenhouse gases in the Earth's atmosphere. These gases, such as carbon dioxide and methane, trap heat from the sun and prevent it from escaping the Earth's atmosphere, causing the planet to warm.
The main cause of global warming is human activity, specifically the burning of fossil fuels such as coal, oil, and gas. The burning of these fuels releases large amounts of carbon dioxide into the atmosphere, which contributes to the increase in greenhouse gases. Deforestation, agriculture, and industrial processes also contribute to the increase in greenhouse gases.
The effects of global warming are widespread and far-reaching. It is causing the Earth's average temperature to rise, leading to more frequent and severe heatwaves, droughts, and wildfires. It is also causing sea levels to rise, which can lead to flooding and the displacement of people living in coastal areas. In addition, global warming is affecting the Earth's ecosystems, causing changes in the distribution and behavior of plants and animals.
To address global warming, it is necessary to reduce our greenhouse gas emissions. One solution is to shift to renewable energy sources, such as solar and wind power, which do not produce greenhouse gases when they generate electricity. We can also take steps to reduce our consumption of fossil fuels, such as using public transportation or driving fuel-efficient vehicles. Planting trees and other vegetation can also help to absorb carbon dioxide from the atmosphere.
In conclusion, global warming is a significant and pressing issue that requires immediate action. While the causes of global warming are largely human activities, there are solutions that we can implement to reduce our greenhouse gas emissions and mitigate the effects of global warming. By taking action now, we can work towards a more sustainable and healthy future for ourselves and the planet.
Cause and effect for global warming
Change in daily consumption behavior Greenhouse gases are also produced for our daily consumption of things. Although the biology is ready, there are many questions of governance, safety, and ethics to be answered. We can limit global warming to a certain extent, but we will not be able to fully stop global warming. Road vehicles account for the largest part, due to the combustion of petroleum-based products, like gasoline, in internal combustion engines. Another example is the Anopheles gambiae mosquito, which transmits malaria in sub-Saharan Africa. Wildfires start more easily and spread more rapidly when conditions are hotter. The number of species that have gone extinct in the last century alone would have taken between 800 and 1000 years to disappear in previous mass extinctions.
In addition, Thus, affected areas will often change from fertile land to deserted areas which will no longer be suitable for farming purposes. The rapid spread of global disease caused by changes in atmospheric temperature, ocean temperature, erratic and drenching rains, and floods in one geographic location accompanied by droughts in another location is being facilitated by migration of the vectors, such as mosquitoes, ticks, bats, and rats, that carry the pathogens. There were always periods of global warming in the history of the earth, however, since the mid of the 20th century, changes in global temperature have increased much faster than in previous periods. The ash and smoke emitted during volcanic eruptions goes out into the atmosphere and affects the climate. Every year, environmental factors take the lives of around 13 million people. Can New Genetic Technologies Reduce Global Warming Consequences? These disruptions in global weather patterns have caused long-term drought conditions in some regions and unprecedented floods in others, leading to loss of arable land and precipitous reductions in agricultural production.
Over the past decade 2010—2019 , weather-related events displaced an estimated 23. This could cause a massive migration crisis while also devastating food supplies worldwide. Poverty and displacement Climate change increases the factors that put and keep people in poverty. Feedback effects There are several feedback effects related to global warming which makes it hard to accurately predict the future increase in temperature. Heat is radiated back into the atmosphere as the earth cools at night.
Global Warming: Definition, Causes, Effects, and Risks
Lyme disease is now endemic in Canada, so the government has recently established tick surveillance networks. CFCs destroy the ozone layer of the atmosphere. What will be the impact of global warming on our land-based food supply and our ability to maintain the animals and plants we depend on? In 2013, the Intergovernmental Panel for Climate Change reported that the increase in the global temperature between 1880 and 2012 has been 0. But there is a catch, as once released into the wild, controlling these insect vectors would be difficult, if not impossible. Zika, Dengue, Chikungunya, and Yellow Fever viruses soon follow arrival of the common Aedes aegypti mosquito and are then transmitted among humans by the female mosquito. This effect is likely to lead to a reduction in diversity of the ecosystem and to an extinction of many species. While average temperatures across the globe have now increased to 1.
Solar activity is simply the amount of heat that comes off of the sun. Due to global warming, insufficient rainfall that leads to desertification can potentially cause a variety of diseases. You might ask, how does population and resources play a role in global warming. We should all be concerned with what is happening to our planet. Contributing to Sea Level Rise and Arctic Amplification NOAA has predicted that, as a warming world melts sea ice in polar areas, sea levels all over the world will continue to rise. Thus, it is crucial that humanity is able to adapt to these new temperature conditions.
Global Warming: Causes, Effects, and Solutions Free Essay Example
Using public transportation can help you save money in addition to reducing the amount of fuel and gas released. The major natural greenhouse gases are water vapor, which causes about 36-70% of the greenhouse effect on Earth not including clouds ; carbon dioxide CO 2, which causes 9-26%; methane, which causes 4-9%, and ozone, which causes 3-7%. As a result, it is recommended that no crackers be used. It is quite common that farmers burn down trees intentionally in order to get more farmland to grow soy or other crops since it is more profitable for them than selling wood. It has been estimated that, at the beginning of the industrial age in the mid-18th century, carbon dioxide concentrations in the atmosphere were roughly 280 parts per million ppm. This also includes species living in the ocean. Photosynthesis is a metabolic process through which plants convert light into glucose, which they use as energy.
Carbon causes the pH balance of ocean water to drop, rendering the water more acidic. Effects on the Oceans In the past there have been few established populations of invasive species identified in the high northern latitudes, that is, the northern coasts of Canada or Russia. The emission of carbon dioxide into the environment mainly from burning of fossil fuels oil, gas, petrol, kerosene, etc. Fisheries, crops, and livestock may be destroyed or become less productive. Increase in average temperature Moreover, apart from weather extremes, there will also be a significant increase in average temperature over time.
It has the potential to create a great deal of harm if it continues in the same manner as it is currently. Retrieved February 4, 2017, from The Guardian. Deserts are expanding, reducing land for growing food. This is largely because it is the most abundant and it persists in the atmosphere for 300-1,000 years. Based on various UN sources Hotter temperatures As greenhouse gas concentrations rise, so does the global surface temperature. This has a significant impact on the human population.
Significant positive feedback effects include the ice-albedo effect, the water vapor effect and the net effect of clouds. Millions of these tiny stony skeletons accumulate over generations to form the large hard coral reefs found along tropical shorelines. Question 4: What is the greenhouse effect? Along with the increasing threat of climate change to human health and agriculture, we are experiencing a revolution in genetic engineering technology. But the resulting rapid warming of the oceans directly impacts marine life and related food chains. During March 2018, temperatures in Siberia were 15 oC 59 oF above historical averages, and Greenland experienced a period of 61 hours above freezing three times longer than any previous year , while temperatures were unusually low in Europe. A plan was proposed by Kevin Esvelt MIT and Sam Telford Tufts U. Many of the coral species obtain most of their nutrients from photosynthetic algae plants called zooxanthellae.
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