13 Climate Action

Global temperature rise can be 2,9 degrees

Global temperature rise can be 2,9 degrees
13

The "Emission Alet 2023: Broken Rekorlar - Temperatures reached new peaks but the world still fails to reduce emissions. The report will be held on 30 November-12 December in the host of the United Arab Emirates on the UN Climate Change Framework Agreement 28. The Parties Conference (COP28) revealed that emissions are not reduced in the required way to limit the global temperature rise to 1.5 degrees. According to the report, up to the cultivation of this year, the temperatures of 86 days were over 1.5 degrees of the pre-industrial levels. September 2023 was the hottest month that global temperature average appeared on 1.8 degrees of the pre-industrial level. The greenhouse gas emissions generated by human activities and leads to global warming, increased by 1.2 percent compared to the previous year in 2022, the equivalent of 57.4 gigaton carbon dioxide scored a record. Emissions in G20 countries also increased by 1.2 percent per previous year in 2022. This level reached global greenhouse gas emissions increased by 51.5 percent according to the equivalent of 37.9 gigaton carbon dioxide in 1990. Increased speed in emissions decreased by 2000s. Emissions reached 41.8 gigaton carbon dioxide equivalent in 2000 and 51.6 carbon dioxide equivalent in 2010. The carbon emissions led by the energy sector created the largest share in greenhouse gases.

The US and Chinese ‘impact leaders’
The US attracted attention to the highest countries of its share at 1850-2021 in emissions with 19 percent. US watched Chinese with 13 percent. The share of G20 countries and the European Union (EU) outside of the US, China was 25 percent and 13 percent respectively. 5 percent in Russian historical emissions, 4 percent of India, had 4 percent of the least developed countries. The highest shareholder in existing emissions was 30 percent in China. This country followed India with 11 percent of the US and 7 percent. 18 percent of the existing emissions of G20 countries outside the US and China, 7 percent of the EU, 5 percent of Russia and 3 percent of the least developed countries. [

]1.5 percent drop required for emissions][
Due to the increasing trend in emissions and insufficient reduction efforts, the global temperature rise poses risk in the direction of the industrial pre-levels can be reached by 2.5 to 2.9 degrees. This temperature level is quite above the commitment to limit the temperature rise in which countries understand within the Paris Agreement. 14 gigaton carbon dioxide equivalent of emissions up to 2030 for limiting the global temperature rise by 2 degrees ( 28 on earth), 1.5 degrees, and 22 gigaton carbon dioxide equivalent (42 on the earth).

]1.5 percent of the probability of limiting
With the provision of this drop in emissions, the temperature rise can be limited to 66 percent of the potential levels. However, the commitments in the current national contribution declarations of countries allow emissions to be reduced to only 3 carbon dioxide equivalent. In the implementation of all national contribution declarations and long-term net zero emissions commitments, it is predicted that the temperature rise can be possible to limit with 2 degrees, the lack of clear zero emissions commitments, and no G20 country can reduce emissions at consistent speed with these commitments, pushing concerns for temperature rise. UNEP calculates that all these policies are 14 percent of the possibility of limiting temperature rise to 1.5 degrees even in the bestmser scenario.

There is a progress in conquests but not enough]
In 2015, the Paris Agreement signed, predicted that emissions up to 2030 will increase 16 percent while today’s prediction will be 3 percent of the increase. The contracts are not reaching the reduction levels required to limit the increase in emissions by 1.5 degrees. Therefore, the countries need to update emissions reduction targets in national contribution declarations. This year will be announced in COP28 for the first time, and will be informed about the commitments required in the Global Status Assessment, which will reveal the progress in the fight against climate change. It is necessary to provide more ambitious reduction plans to limit temperature rise by 2 or 1.5 degrees.
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"Our company drags to a 3 degree increase in the street"]
]The UN Secretary General of Antonio Guterres said that in relation to the report, there is no change in policies, the temperature rise of emissions in 2030 would be higher than 22 gigaton carbon dioxide equivalent at the required level for 1.5 degrees limit. Guterres recorded that this amount is equal to the total of the current annual emissions of the US, China and the EU: "Rapor shows us that emissions are falling, in fact, they reach to the record level, and these emissions lead to temperature records. The current trends are pushing our planet to a 3 degree temperature rise. UNEP’s report shows that the emission deficit returns to a more emission canyon. A canyon filled with undetectable words, demolished lives and broken records. All this is a major opportunity to fail a leadership, ihanet for vulnerables and missed. "
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“We have to break record in increasing the financing of hope”]
] Antonio Guterres noted that the climate crisis should get rid of fossil fuels with a poisonous root, can be possible with a fair and equal clean energy conversion to limit temperature rise to 1.5 degrees. Guterres that states that the climate plans of the countries need to be supported by financing and technology, to ensure that the task of "Leaders in COP28 is realized. Leaders can not postpone it more. Our way is out. COP28 has been prepared for dramatic climate actions and found in this now to start” warning. The UNEP Executive Director Inger Andersen also stated that there is no human or economy that will not affect climate change, emissions, temperatures and over-air events should be stopped by breaking the record, "We have to break records in reducing emissions instead of it, providing green and fair transformation and increase climate financing." [email protected]

Source: Climate Change