By 2020 Amsterdam aims to be the world's first smart, sustainable city. And from waste management to green energy, bio-fuel to organic gardening and brewing, vintage clothing to intelligent, ethical recycling, the city and its people seem to be on track to realise their ambition.

Visiting a city usually means that everything is within walking distance, so you can get out and explore on foot. Better for the environment and also I think more fun, since you can stop at coffee shops/bars/stores en-route!

I don't know about you, but it is so easy when you visit beautiful places to forget about the impact that your trip has on the local community and environment. Responsible travel is about a more authentic holiday experience that enables you to get a little bit more out of your travels, and give a little bit more back to the destination and local people.

As companies look to boost their corporate responsibility profiles, they need look no further for inspiration than to blueprints set by the outdoor...