Environment
Rare earth mining and risk of pollution
Due to China 's reduction in rare earth exports, many countries are forced to find other supplies. But rare earth mining also contains a lot of environmental risks.
Reduction
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Topic archive
Articles about Reduction
162 published items.
Environment
Bad scenario in 2060
In the worst case scenario, world temperatures can rise to 4 degrees Celsius by 2060, countries need to spend an average of $ 270 billion a year just to cope with rising…
Environment
55 countries are committed to reducing carbon emissions
At the request of the agreement during the Danish climate summit in December last year, 55 countries sent a commitment to reduce carbon emissions to the United Nations.
Environment
Indonesia planted millions of hectares of forests to reduce emissions
Indonesia is planning to plant millions of hectares of forests to achieve the goal of reducing greenhouse gas emissions by more than 25% by 2020.
Environment
'All CO2 reduction treaties are useless'
The British Institute of Mechanical Engineering affirmed that, despite the introduction of international agreements to cut CO2 emissions, the earth's climate continued t…
Environment
Europe reached an agreement on CO2 reduction
European Union leaders have reached a consensus on a package of solutions to combat global warming.
Environment
Comments on carbon dioxide emission reductions are overly optimistic
According to a commentary on a new study in Nature on April 3, the reduction of global carbon dioxide emissions (CO2) in the next century will become a much bigger chall…
Environment
EU agreement on emission reductions
EU environmental ministers have come to an agreement to cut emissions of the 1990s by 20% by 2020. Ministers and meetings in Brussels also agree to raise this figure to…
Environment
Australia: use neon lights to protect the environment
On February 20, the Australian government announced that it would replace the incandescent light bulb with neon bulbs to protect the environment. In the case of enforcem…
Environment
You will not be able to achieve the greenhouse gas emission reduction target
The British government will have to reduce air traffic traffic if it does not want to violate its own set of targets to reduce 60% of carbon dioxide emissions causing gr…
Environment
Ozone holes can disappear by 2050
Ozone holes in Antarctica are beginning to shrink in the future and may disappear by 2050 due to chlorofluorocarbons (CFC) emissions reductions and other gases that weak…
Environment
Warning of global danger of globalization
In the middle of the twenty-first century, as a result of a dramatic reduction in solar radiation to the earth, it resulted in a reduction in the global temperature of t…
Photo library
See the first 4-floor intersection in Vietnam after the underground passage
The congestion scene showed signs of reduction after Hanoi opened Thanh Xuan underground tunnel at the first 4-floor intersection in Vietnam, on the morning of January 8.
Science Events
Marching for climate change around the world
People around the world on September 21 organized a march to call for protection of the Earth and to fight global climate change.
Science Events
The United States announced its anti-climate change program
On June 25, US President Barack Obama announced an ambitious program, calling for sweeping policy changes to counter the effects of climate change, both in the US and ab…