Net-zero emissions refer to the state in which the amount of greenhouse gases emitted into the atmosphere is balanced by the amount removed or offset, resulting in no additional net contribution to the accumulation of these gases. Greenhouse gases, such as carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), contribute to the warming of
Jane Popesco had been a dedicated teacher for many years in a small rural school nestled in the picturesque Carpathian Mountains of Romania. She was passionate about fostering a deep connection between her students and nature, believing that it was crucial for their holistic development. However, an unexpected change in her life led her to
Implementing sustainability within education is a multifaceted challenge that stems from factors such as fragmented curriculum integration, the inherently interdisciplinary nature of sustainability, the need for comprehensive teacher training, resource constraints, and resistance to transformative change. These complexities are further compounded by variations in culture, context, limited time, institutional barriers, and inadequate teaching support materials.
Throughout history, the world has changed continuously, sometimes faster, sometimes slower. Today we are in the midst of deep changes and with extremely fast dynamics. Climate changes increasingly affect the environment in which we live, the ecosystems and the relationships between them. Recent crises, such as the COVID 19 pandemic, the energy crisis, the war
In this hot summer we should probably reflect more deeply and rethink the notion of travel. Today it has lost its exceptional, adventurous character. It has become a commonplace. We are moving to the mass travels, repeated more and more frequently, and closer to the weekend fun than to the ideal of an initiatory trip,
In June, the harvest begins, first with the straw grains. We expect large harvests, enough to feed ourselves and the animals we raise for our consumption. The grains we grow have a short life cycle. Carbon captured during growth is quickly released after harvest, but in the case of agriculture, carbon plays a rather secondary
Often in a very pragmatic modern society we are facing a very difficult question. What is the cost of implementing sustainability at the national, or global level? Estimates are affected by huge uncertainties, but, on the other hand, do such estimates make sense? During a crisis, do we do our calculations first and then intervene?
Nowadays we are talking more and more about smart cities and we are proud for the solutions we created to transform our cities of today into the smart cities of tomorrow. We are very determined to reduce the carbon footprint, to create more environmentally friendly approaches and technologies to support the health and comfort of
Almost for each of us there is a home, a place to which we return every day or after certain periods of time. In the complicated world of recent years, home has a much more sensitive meaning. It is also about the home of migrants, of those uprooted due to conflicts, natural tragedies, famines, earthquakes,
A year of war in Eastern Europe. I will not discuss the horrors. They were intensively discussed in the entire media. From the attacks on the civilian population, to the destruction of the utility supply infrastructure, to collective graves. Hundreds of thousands of soldiers killed, millions of citizens who lost all their possessions, more than
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