5 cities that care about the environment

Spinning through April towards us is Earth Day. Held annually on the 22nd of this month, it’s an important day on which to celebrate our planet but also to recognize the serious issues affecting it.

But we shouldn’t require a specific day in order to pay homage to the glorious phenomenon we call Earth. We should honor it every day with an appreciation of the nature around us. From giant sequoias that, with the wisdom of a thousand years breathe oxygen into our world, right down to the minuscule, mineral-rich soil that furnishes life for billions of replicating organisms.

From this micro vision, let’s expand. In appreciation of Earth Day, let’s take a peek at five cities that are taking ownership for their impact on the environment by reducing waste and pollution.

1. San Diego

With miles of coastline, year-round sunshine and easy access to some of California’s most impressive natural landscapes, San Diego has plenty of reasons to take sustainability seriously. The city has invested in cleaner transport, renewable energy and initiatives designed to reduce waste and protect its beaches and surrounding ecosystems.

Its outdoor lifestyle also makes greener ways of getting around feel natural. Walking and cycling routes can be found throughout the city, while parks and protected coastal areas give residents and visitors plenty of opportunities to enjoy nature without venturing far from the urban center. Add a strong local food scene and growing interest in sustainably sourced produce, and San Diego earns its place among America’s greener cities.

2. Singapore

The sovereign city-state feels far removed from much of surrounding Malaysia and Indonesia – a tiny island hub of ultra-modern architecture and economic innovation. Their most iconic green space, the Gardens By the Bay, is home to a grove of towering ‘super-tree’ structures that collect solar energy to power a vibrant light show each night. These ‘trees’ are inhabited by thousands of vertically-growing plants too.

The Gardens set a precedent for “green building” that has extended across the whole city, with more and more solar panels, water conservation systems, shared work spaces, and rooftop gardens integrated into urban planning.

3. Vancouver

Surrounded by nature in the heart of British Columbia – a glistening expanse of Pacific ocean on one side and the snow-capped peaks of the Rockies on the other, it’s easy to see why Vancouver is an eco-friendly city. And it makes good use of its epic natural surroundings, with fresh local farmers’ markets dotted everywhere and a cool TapMap app you can download to locate the closest public drinking fountain. Much of the city is pedestrian-friendly too, with a growing network of bicycle lanes stretching out from West 10th Avenue.

They plan to become the world’s greenest city by 2020, reducing carbon emissions by 33%, and they’ve also committed to planting an additional 150,000 trees. We like the ambition, Vancouver!

4. New York

When you think ‘environmentally conscious’, New York City is probably the last place that springs to mind. And yet, with almost two million residents crammed into a tiny 22.7 square miles of Manhattan island, being a sustainable city is a must.

The Big Apple has the lowest rate of car ownership across the whole of the US Over 1.5 million residents use the subway to get around, contributing to a super-low level of emission per capita. Also, the myriad tower blocks and apartments (in which people use up less space and share resources) contributes to the city’s overall energy efficiency.

5. Seoul

A world-leader in tech innovation, Seoul is one of the planet’s original “smart cities,” where technology is used to influence public life and urban planning.

For example, they openly collect and share electronic data about the city (gathered from citizens, devices, and machines) through the internet. Some of this data is used to provide live updates and statistics for their integrated public transport system, so people know how much they are using the trains and when it’s best to do so. The train operators are able to manage resources better, and its residents are empowered to be more eco-conscious too.