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[ Focus on Chemical Machinery and Equipment Network ] In 2019, the Secretary-General of the United Nations publicly talked about five new risks worldwide, including the climate crisis.
On September 22, 2020, the Secretary-General of the United Nations once again pointed out that "the world today faces five major challenges", which still includes the climate crisis.
Chemical machinery and equipment network hotspots pay attention to chemical machinery and equipmentOn September 22, 2020, the Secretary-General of the United Nations once again pointed out that "the world today faces five major challenges", which still includes the climate crisis.
The climate crisis, "Although our lives have undergone many changes in 2020, climate change is still evolving.
" Now in the data age, these changes that are not easily detectable are on paper.
" Now in the data age, these changes that are not easily detectable are on paper.
Not long ago, after decades of large-scale collaborative research, scientists from six countries jointly announced that the "climate change record project covering the past 66 million years has been completed.
" The project calculates the main paleoclimate parameters, temperature and carbon dioxide content in the atmosphere.
" The project calculates the main paleoclimate parameters, temperature and carbon dioxide content in the atmosphere.
It is reported that the main driving factors of climate change are closely related to glacier plates and atmospheric carbon dioxide.
"We now know more clearly when the earth gets warmer or colder than it is now," the scientist said.
"We now know more clearly when the earth gets warmer or colder than it is now," the scientist said.
In the face of the climate crisis, a long exploration has begun.
my country has also actively participated in the process of responding to climate change and has made great contributions.
my country has also actively participated in the process of responding to climate change and has made great contributions.
During the recent German-European meeting, my country also publicly stated that it has completed the 2020 climate action goals ahead of schedule, and is studying the mid-century response to climate change* vision, including carbon dioxide peaking and carbon neutrality.
As early as the end of 2019, the * spokesperson responded to the question on the implementation of my country’s emission reduction tasks.
[As a large developing country, although China is still facing difficult development tasks such as improving people’s livelihood, it has always actively undertaken to meet its own development stage.
Responsibilities in accordance with the national conditions, take concrete measures to implement the commitments, and the contributions made are obvious to all].
[As a large developing country, although China is still facing difficult development tasks such as improving people’s livelihood, it has always actively undertaken to meet its own development stage.
Responsibilities in accordance with the national conditions, take concrete measures to implement the commitments, and the contributions made are obvious to all].
In 2018, my country’s carbon dioxide emissions per unit of GDP decreased by 45.
8% compared to 2005, which is equivalent to reducing carbon dioxide emissions by 5.
26 billion tons; renewable energy installed capacity accounted for 30%, accounting for 44% of the increase; new energy vehicles also accounted for half the above.
8% compared to 2005, which is equivalent to reducing carbon dioxide emissions by 5.
26 billion tons; renewable energy installed capacity accounted for 30%, accounting for 44% of the increase; new energy vehicles also accounted for half the above.
In the five years since the implementation of the Ten Atmosphere, the national population’s PM2.
5 exposure level has dropped by 32%, and the contribution rate of emission reduction in air quality improvement has reached 91%.
Reduced 16.
4 million tons of sulfur dioxide emissions, 8 million tons of nitrogen oxides, and 3.
5 million tons of PM2.
5 emissions nationwide.
5 exposure level has dropped by 32%, and the contribution rate of emission reduction in air quality improvement has reached 91%.
Reduced 16.
4 million tons of sulfur dioxide emissions, 8 million tons of nitrogen oxides, and 3.
5 million tons of PM2.
5 emissions nationwide.
Even in the difficult first quarter of 2020, my country's carbon dioxide emissions were still reduced by 257.
7 megatons (Mt), a year-on-year decrease of 11%.
Although this can also be attributed to population mobility and a sharp decline in production, studies have also shown that this impact is relatively limited, mainly because the implementation of the overall strategy highlights the effectiveness.
7 megatons (Mt), a year-on-year decrease of 11%.
Although this can also be attributed to population mobility and a sharp decline in production, studies have also shown that this impact is relatively limited, mainly because the implementation of the overall strategy highlights the effectiveness.
On September 18, 2020, the "National Industrial Energy-saving Technology and Equipment* Catalog (2020)", "Energy Efficiency Star" Product Catalog (2020)", "National Green Data Center* Applicable Technology Product Catalog ( 2020)" as of October 2nd.
Among them, there are many such as rising film multi-effect evaporation technology, the use of high-calorific value hazardous waste to replace cement kiln fuel integrated technology, furnace flue gas energy saving and consumption reduction integrated technology, energy-saving water-saving cooling tower , electrochemical circulating cooling water Processing technology, gas distributed energy supply technology, and integrated complete sets of devices, such as processes and products that contribute to energy conservation and emission reduction, are highly instructive.
Cooling Tower At present, the improvement of air quality in my country is visible to the naked eye.
The prediction and information publicity of air quality in various places have increased people's awareness and attention to this, and the process of reducing emissions has been accelerated from the two aspects of high pressure from the upper level and mass supervision.
The prediction and information publicity of air quality in various places have increased people's awareness and attention to this, and the process of reducing emissions has been accelerated from the two aspects of high pressure from the upper level and mass supervision.
According to the industry, emission reduction is the leading factor in China's air quality improvement in recent years.
Even if there are still many problems to be solved, we have to admit that my country has made every effort to improve domestic air quality and actively participate in the fruitful results of climate change actions.
Even if there are still many problems to be solved, we have to admit that my country has made every effort to improve domestic air quality and actively participate in the fruitful results of climate change actions.
Original title: The United Nations mentions the "climate crisis" and my country's energy conservation and emission reduction focus on both internal and external drivers
