SUSTAINABLE DEVELOPMENT “Do not eat the seeds with which you have to sow the harvest of tomorrow” Sustainable development is one that can meet current needs without compromising the resources of future generations. The definition of sustainable development proposed by the World Commission on Environment and Development (Brundtland Commission) is: “The development that ensures the…

The logbook is similar to a diary where it records all the relevant data of each immersion carried out, so that a control over them can be carried out. It must be completed after completing a dive, completing the available fields. For this there are leaf types, more complete and more simple. You must choose…

Activity little known by the general public, in Spain it is possible to practice it in some specific places, although the poles are the paradises of these adventurers The two poles are the most exciting places to practice diving under ice (Cordon Press).   Without being cataloged as extreme, it does have a clear component…