Annyeonghaseyo XD
What do you think about global warming.Write your views on it.
PLEASE DON'T COPY IT FROM THE INTERNET...CUZ I TRIED IT BUT IT DIDN'T SEEM TO WORK FOR ME.
Answers
When there is increase in the level of carbon dioxide or the greenhouse gases, it leads to global warming. Global warming increases the level of temperature of the Earth's atmosphere.
Global warming is a very big problem now. This is caused because of deforestation (because plants provide us oxygen and gradually clean the air, so if there are not plants the level of Carbon dioxide increases), and by the gases and smoke released by vehicles and chimneys of big factories. The ozone layer which protects us from the harmful rays of the sun is now depleting.
It's solutions is to plant more and more trees and use environmental- friendly fuels and build factories far from the cities.
Hope you get it... And yeahh ARMY HERE !!
I hateu snakeu~
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Global mean surface-temperature change from 1880 to 2017, relative to the 1951–1980 mean. The 1951–1980 mean is 14.19 °C (57.54 °F).[1] The black line is the global annual mean, and the red line is the five-year local regression line. The blue uncertainty bars show a 95% confidence interval.
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Average global temperatures from 2013 to 2017 compared to a baseline average from 1951 to 1980, according to NASA’s Goddard Institute for Space Studies.
Global warming is a long-term rise in the average temperature of the Earth's climate system, an aspect of climate change shown by temperature measurements and by multiple effects of the warming.[2][3] The term commonly refers to the mainly human-caused observed warming since pre-industrial times and its projected continuation,[4] though there were also much earlier periods of global warming.[5] In the modern context the terms global warming and climate change are commonly used interchangeably,[6] but climate change includes both global warming and its effects, such as changes to precipitation and impacts that differ by region.[7][8] Many of the observed warming changes since the 1950s are unprecedented in the instrumental temperature record, and in historical and paleoclimate proxy records of climate change over thousands to millions of years.[2]
In 2013, the Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report concluded, "It is extremely likely that human influence has been the dominant cause of the observed warming since the mid-20th century."[9] The largest human influence has been the emission of greenhouse gases such as carbon dioxide, methane, and nitrous oxide. In view of the dominant role of human activity in causing it, the phenomenon is sometimes called "anthropogenic global warming" or "anthropogenic climate change." Climate model projections summarized in the report indicated that during the 21st century, the global surface temperature is likely to rise a further 0.3 to 1.7 °C (0.5 to 3.1 °F) to 2.6 to 4.8 °C (4.7 to 8.6 °F) depending on the rate of greenhouse gas emissions.[10] These findings have been recognized by the national science academies of the major industrialized nations[11][a] and are not disputed by any scientific body of national or international standing.[13][14]
Future climate change and associated impacts will differ from region to region.[15][16] Ongoing and anticipated effects include rising sea levels, changing precipitation, and expansion of deserts in the subtropics.[17] Future warming is expected to be greater over land than over the oceans and greatest in the Arctic, with the continuing retreat of glaciers, permafrost, and sea ice. Other likely changes include more frequent extreme weather events such as heat waves, droughts, wildfires, heavy rainfall with floods, and heavy snowfall;[18] ocean acidification; and massive extinctions of species due to shifting temperature regimes. Effects significant to humans include the threat to food security from decreasing crop yields and the abandonment of populated areas due to rising sea levels.[19][20] Because the climate system has a large "inertia" and greenhouse gases will remain in the atmosphere for a long time, many of these effects will persist for not only decades or centuries, but tens of thousands of years.[21]
Possible societal responses to global warming include mitigation by emissions reduction, adaptation to its effects, building systems resilient to its effects, and possible future climate engineering. Most countries are parties to the United Nations Framework Convention on Climate Change (UNFCCC),[22] whose ultimate objective is to prevent dangerous anthropogenic climate change.[23] Parties to the UNFCCC have agreed that deep cuts in emissions are required[24] and that global warming should be limited to well below 2.0 °C (3.6 °F) compared to pre-industrial levels,[b] with efforts made to limit warming to 1.5 °C (2.7 °F).[26] Some scientists call into question climate adaptation feasibility, with higher emissions scenarios,[27] or the two degree temperature target.[28]
Public reactions to global warming and concern about its effects are also increasing. A global 2015 Pew Research Center report showed that a median of 54% of all respondents asked consider it "a very serious problem." Significant regional differences exist, with Americans and Chinese (whose economies are responsible for the greatest annual CO2 emissions) among the least concerned.[29]