The least contaminated cities in the world are: Wellington, Reykiavik, Honolulu, Withehorse, Oslo, Helsinki, Zurich, Copenhage, Vancouver and Auckland.
Air pollution, water and soil is extended throughout the world. Contamination is so high, that the most important cities in the world are contaminated. At a time when concern for the environment and air quality has become primary, some cities around the world have taken significant measures to reduce their carbon footprint and improve the quality of life of its inhabitants.
The less contaminated cities in the world have stood out for their efforts to minimize pollution and promote sustainable practices, turning them into inspiring examples of how a conscious approach can make a tangible difference in the urban environment. In this ecology article, we will tell you what are The least contaminated cities in the world and its characteristics.
Wellington, New Zealand
This city stands out for its low population density and its focus on environmental conservation. The mountainous topography and air currents help disperse pollution. In addition, the use of renewable energy and efficient public transport They contribute to air quality.
Reykiavik, Iceland
Reykiavik is known for his clean air and their commitment to renewable energies. Much of the electricity and heat of the city come from geothermal and hydroelectric sources, which minimizes fossil fuel dependence and reduces polluting emissions. The Icelandic capital has a Ideal location and has a very low population density (only 120,000 inhabitants).
The difference of this city with others is that its government takes all the policies regarding the environment. In this way, they create a sustainable environment. Thanks to government decisions, various policies are adopted whose main objective is to reduce greenhouse gas emissions, control the amount of waste generated, the conservation of natural resources and much more fought.
Honolulu, United States
Honolulú is a city that has a planning and management of the almost perfect territory. It has urbanizations that live in synergy with nature so that pollution rates are correctly controlled. Thanks to the mixture between urbanization and nature, environmental impact, noise and absorbed in in situ gase emissions are reduced.
It is the citizens themselves who are fully involved with the environment. His ecological awareness is part of education Of the little ones. In this city you will not find garbage through the city lying on the ground. Normally if you find something similar, it is the tourists who throw the garbage out.
Withehorse, Canada
It is one of the cleanest cities around the world not only for their waste management, use of renewable energy, but also for having a Very small light pollution. In addition, it is one of the few cities in the world that cares about noise pollution. Sometimes, this type of pollution is difficult to perceive. However, the effects on the fauna and psychology of people can be very serious if it is continuously high. Therefore, with very low light contamination, Whitehorse’s sky is completely starry.
You may be interested in this article on light pollution: what is, causes and consequences.
Oslo, Norway
Oslo has invested in the Public transport expansionincluding the tram and subway system. In addition, it has implemented measures to promote electrical mobility, which has contributed to a significant decrease in emissions.
The first inconvenience of living in Oslo is that it is one of the most expensive cities in the world to live. In 2016, the Government introduced a series of laws to avoid the circulation of vehicles that work with gasoline or diesel. In this way, the Use of electric vehicles. However, this implementation is not suitable for all pockets. In this place, Tree felling is a crime. Nor can it consume products that come from wood.
Helsinki, Finland
Helsinki benefits progressive environmental policies and a significant investment in public transport and cycle paths. In addition, Finland as a whole has a long tradition of environmental care and strict regulations in terms of industrial emissions. In this city there are hardly any people with their own vehicle. This is due to the continuous improvement in the public transport infrastructures.
In addition, it is a city that has numerous green areas that cause an improvement in air quality. The main disadvantage is that it has few hours of sun in winter, so to warm it is an extra in the energy cost.
Zurich, Switzerland
Zurich has worked hard to improve air quality through exhaustive regulations and the promotion of public and non -motorized transport. It also focuses on the promotion of clean technologies in industry and efficient waste management.
One of the disadvantages of living in this city is the price of everything. Life here is expensive. Even with this, thanks to air quality is one of the best options to reside. There is one Strong legislation against heavy industrial waste and an improvement in visibility and the use of public transport to reduce pollution.
Copenhagen, Denmark
One of the main aspects of the reduction of pollution in the city is for the cycling culture and its Wide network of exclusive lanes for bicycles. Thanks to this, other measures have drastically reduced traffic congestion and therefore, air pollution.
Vancouver, Canada
Vancouver is known for its clean air and its commitment to environmental protection. The city has adopted policies to reduce carbon emissions and promote clean energy. In this city, the average gase concentration is 3.60 micrograms per cubic meter. Having a low population density and good environmental policies, air pollution is low.
Auckland, New Zealand
Like other Neozelands cities, Auckland benefits from its geographical location and its focus on environmental conservation. The city has implemented policies to reduce air pollution and improve the Water quality.
Other little contaminated cities
These are other less polluted cities in the world that are not so well known, but also stand out for their little pollution:
- Munich (Germany)
- Calgary (Canada)
- Stockholm (Sweden)
- Hamburg (Germany)
- Melbourne (Australia)
- Adelaide (Australia)
- Ottawa (Canada)
- KOBE (Japan)
- Berlin (Germany)
- Vienna (Austria)
- Sydney (Australia)
These cities have stood out for their approach to Sustainability, sustainable mobility, the use of renewable energywaste management and conservation of green areas, which has contributed to its position in the ranks of the least contaminated cities in the world. They have managed to maintain high standards of air quality, have implemented emission reduction policies and have promoted the adoption of clean energy in their infrastructure and transport systems.
Now that you know the least contaminated cities in the world, do not miss this article about sustainable mobility: what is and examples.
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