Home        의회매거진        국제

가장 많이 본 비평글

  • 게시물이 없습니다.

Mexico's Efforts to Improve Air Quality

Policies for Clean Air

페이지 정보

By Alex 기자 Posted21-01-19 00:36 Comments1건
  • 페이스북으로 보내기
  • 트위터로 보내기
  • 카카오스토리로 보내기
  • 네이버로 보내기
  • 클립보드 복사

본문

Thousands of birds fell and died over Mexico City. Tests of dead birds showed that they died due to heavy metal contamination such as lead, cadmium, and mercury due to extreme air pollution. Environmental NGOs record this as one of the world's worst environmental accidents. It was in February 1987.


Mexico City is located at an altitude of 2,240 meters above sea level and is a basin with little air movement. Under these natural conditions, air pollution was severe due to the pollution emitted by 26 million people, more than 5 million vehicles, and various industrial facilities. In the 1980s, Mexico City was notorious for air pollution. At that time, Mexico City had higher air pollution levels than Seoul. However, according to OECD statistics in 2016, the annual average concentration of ultrafine dust (PM10) is 45fig/m3 in Mexico City, which is lower than 48fig/m3 in Seoul. The OECD International Transport Forum report, released in 2017, said the concentration of fine dust in Mexico City decreased by 71% from 1988 to 2013.

uFujlT9k0n4wTimePHkfxMSkzGwoUHNaAtCzfxdBIae5O8If3T1--0osOzxlgeP6N74UV2LQSe9zYKIt3ygEqe3ad6ncEldp_C231ePkNiWfiH-nynZmBvm9s9Zr2VEUxOiA8j9B

PM10 Level decreased: https://www.hsph.harvard.edu/cdmx/about-us/air-quality-surveillance/ 


What policies has Mexico City implemented to improve air quality levels?


Since the early 1990s, Mexico City has established an air quality measurement system and implemented various programs to minimize harmful substance emissions. First of all, it implemented a reduction in vehicle operation. Each vehicle has five colors and designated a day that cannot be operated on a daily basis. Vehicles that exceed emission standards have been further banned from operating.


Mexico City is one of the four largest cities in the world that has declared a total ban on diesel cars by 2025. During Enrique's presidency, he raised oil prices significantly and implemented energy conversion policies to convert power plant fuel from oil to natural gas. The policy of converting energy from oil to electricity, wind and solar energy has worked by regulating the operation of cars and rising oil prices.


Mexico City encouraged the use of bicycles and public transportation and introduced a large number of eco-friendly buses. Especially, the "Ecobici" system, which offers affordable access to public bicycles, has gained considerable popularity.

xb7arnAREgQL_eg3oub6viw3q3lLycKbWEJfXKaKeN-EKkGOIpcKdwZELTY76j7ySkACSrmTmhzySnJvkSzZyP6z4s52ZyOFmBNwpLnuc4KsX0d8zfXIQwMv2vd8r6as5YLeQhhn

Source: Pixabay.com 


Under the slogan "Mexico City from Gray to Green," the policy of planting plants around the road also worked. In particular, the policy of creating a "green bridge" with vine plants on the overpass bridge has changed the landscape of the outer ring road that currently surrounds Mexico City.

LAcpDm0QWO1Qa_CSlcR4jcFdmLR_hpbEBk9nBml6Fsy4UNTAGyhiKqgEAGqv3txPHkQdHdzuIrE3vLGTAiRP69jizRjDNIqLO1KKXLzTrSrd-XiUZn1zwkYiHLGfFJSGFlnYz2Ds

Green bridge:  https://www.theguardian.com/cities/2018/oct/30/mexico-city-via-verde-vertical-gardens-pollution-climate-change


Mexico City's air pollution mitigation is the result of its strong commitment to various policies.



Copyright ⓒ 대한민국청소년의회(www.youthassembly.or.kr),무단전재 및 재배포 금지
[인용출처]
References:

https://www.inews365.com/news/article.html?no=570900

https://www.hsph.harvard.edu/cdmx/about-us/air-quality-surveillance/

https://en.wikipedia.org/wiki/Air_pollution_in_Mexico_City

https://en.wikipedia.org/wiki/EcoBici_(Mexico_City)

https://www.bbc.com/news/science-environment-38170794

https://sustainabledevelopment.un.org/partnership/?p=2176

https://www.theguardian.com/cities/2018/oct/30/mexico-city-via-verde-vertical-gardens-pollution-climate-change
[사진출처]
경인일보(내용과 특별히 관련없음)
In-text로 표시
국제부 Alex 기자
E-mail : alexjiyoonhan@gmail.com
추천 0 반대 0

Comments '1'

사무국님의 댓글

사무국

영문기사는 표절추적, 저작권 준수여부 등의 검토가 불가능하므로 별도의 댓글평가를 진행하지 않습니다. 추후 영문기사 작성 시 앞으로도 자체 크로스 체킹을 통해 문제가 되지 않도록 기사 작성 부탁드립니다. ^^

추천 0 반대 0
게시물 검색

가장 많이 본 기사

국제 목록

설문조사

~

활동 지원 상담

1544-8438