Climate change becomes a new thing that is now being debated. So here's the top 5 greenest cities in the world. In order to maintain continuity of the earth as a planet inhabited by human beings, exploitation and use of green energy for human needs in the present and in the future have been considered.Several cities in the world has even made the effort to make their city as a green city with the use of energy really purely from nature, but does not exploit nature. Here are 5 of the most 'green' which uses natural energy for a better life:
Vancouver, Canada
The area just in trust to hold the first winter Olympics in the face of the earth that carries the theme of this sustainable, utilizing electronic waste as a medal, to build a stadium that is very "green". but this is not just a business because of the winter olympics. Vancouver has been clean since the first. 90% of electricity needs of the city is supplied from hydroelectric. Wind, solar, wave and tidal energy has been used widely to preserve the environment in this city.
Vancouver Mayor, Gregor Robertson said the city of Vancouver on the official site that "Vancouver will be the greenest city in the world in 2020?. To the citizens of Vancouver that is often referred to as Vancouverites want to live in a city that lives, affordable and sustainable. We appreciate the extraordinary beauty of our natural environment, celebrate diversity, and work to build the future of intelligent and green. The convergence of technology and environmental issues has changed the world economy. Vancouver is interesting and thoughtful leader who wanted to invest and work in a city that offers a green city promising future, a city that respects the natural heritage and offering the involvement of all parties.
Malmo, Sweden
This is one of the international city that is focused on green space. Famous for their gardens, but also on sustainable urban development. This is one of the largest cities in Sweden and really beautiful city. They have changed their environment into areas that are environmentally friendly.
In this city you will find a lot of people cycling in the city because many roads are built specifically for those who are cycling. The city is greatly appreciate their green sky and did not want them to be polluting the sky green. Today about 20% of the population of Malmo from different countries, making it the most cosmopolitan city in Sweden. This has contributed to a rich cultural life and the opportunity to enjoy lots of good food and exotic.Today the old industrial city has been replaced with an area of modern middle-class suburbs, housing and neighborhoods that are environmentally friendly.
Curitiba, Brazil
Curitiba is a city in southern Brazil and the capital of Paraná state (Estado) since 1854.The city was founded in 1654 as a gold mining camp. Population: 1.8 million (2007).
From the beginning of the 19th century, the city has received many immigrants from Germany, Italy, and Poland, and immigration continued during the 20th century with the arrival of the Syrians and Japan, as well as a massive influx of migrants from rural areas.This city has many green spaces like parks and botanical gardens are very beautiful like Alemao Bosque, Bosque de Portugal, Bosque Italiano, and others. The city is focused to become the greenest city and its residents are advised to leave their cars at home.