#sustainabilityUnmoderated tagAll postsTrendingHotNewPromotedPayoutssamstonehill in #hive-150329 • 5 days agoLithium vs earth battery: the experiment has begun 💡I propose that a collection of seven copper tubes filled with moist salty soil and steel screws will maintain an LED at full brightness longer than a 3V lsamstonehill in #hive-122315 • 6 days agoFREE ENERGY BASICS - the coolest way to power a bedside light (copper wire/wet tissue/tin foil) I realise what I am doing here is probably old news to electrically orientated people but as a beginner my mind has been completely blown by how easy it ialfonsoalfonsi in #hive-122108 • last year[Eng-Spa] A Sustainable and Balanced World is Possible in the Digital AgeHello dear readers, it is a pleasure to be with you through this platform, aalfonsoalfonsi in #hive-122108 • last year[Spa-Eng] Carbon FootprintHello, friends of Hive and dear readers, it is a pleasure to be with you presentalfonsoalfonsi in #hive-122108 • last year[Eng-Spa] Is Sustainable Development a requirement or just a theoretical part of engineering projects? A good questionHello Friends of Hive, following the theme of Sustainable Development (SD), tmaykk in #hive-123046 • last yearecoTrain QOTW s7.9: Which technologies have had a positive influence on your life?Undoubtedly technology has been a great tool to advance in recent decades, Internet, smartphones, satellite images, apps as everydemiliomoron in #hive-123046 • 2 months agoWhat is green hydrogen?Hello dear friends. Today there is much talk about the need to replace the use of fossil fuels as a source of energy to combat global warming, and certainly there are several…anyelina93 in #hive-123046 • last yearSustainable Regeneration is the option to Regenerate and Repair the Planet.SUSTAINABLE REGENERATION IS THE ONLY WAY TO RECONCILIATE WITH THE PLANET. It is not enough to put sustainability thinking into practice to change climate change, as it is…cescajove in #hive-123046 • 11 months agoecoTrain QOTW #9.4: Can Spirituality and Technology Live Together?source 
