Energy | Environment | Health &Safety

A New Type of green Building made by the UNEP

Preserving the environment has become an important matter that we must all take into considerationThis importance lies in the fact that the climate is greatly deteriorating due to global warming as a result of the excessive exploitation of energy sources polluting the environment that contribute to the emission of large quantities of carbon dioxide, which…

Energy | Environment | Health &Safety | New

How will be The Global warming of 2021

What is global warming? Global warming is a phenomenon characterized by an increase in the average level of temperature on the Earth’s surface. What is the cause of global warming? The greenhouse effect is the main cause of global warming. Originally, it is a natural phenomenon that contributes to maintaining the average level of temperature….

Electric Cars

A New Battery Type for Electric cars in 2021

Today, the world knows a terrible development in the technology of the car industry, and in order to preserve the environment, car manufacturers strive every time to develop more environmentally friendly cars at a price that suits the customer.Electric and hydrogen-powered cars are considered one of the best solutions to the problem of climate pollution…

Environment | Health &Safety | New

The Degradation of the environment & collapse of societies in 2021

The degradation of the environment can be the main cause of major crises in a society, even its complete collapse. This is the stark reality that we learn from the history of past and present civilizations. It also teaches us that environmental management has always been a particularly complex problem. Collapse for ecological reasons is…

Environment | Solar energy | Uncategorized

What is a Green university? List of best 6

Green university definition Global warming, the loss of biodiversity, or the plastic pollution of the oceans are all environmental problems that threaten life on Earth.  In fact, it causes real damage today and has many negative consequences for agriculture as a result of losing a large number of pollinated bees, drought or even threatening human…

Energy | Environment | Solar energy | Uncategorized | Wind

Renewable energy and non-renewable energy what are the differences?

In today’s article, we’ll talk about the difference between renewable energy and non-renewable energy. The announced fight against global warming due to greenhouse gas (CO2) emissions and energy, is becoming one of the major challenges of our modern society. To meet this challenge, the ecological and energy transition must enable the transformation of our practices…

Solar energy

The effect of the Temperature on the Battery capacity

On the occasion of winter, let’s talk briefly about an important parameter in solar energy batteries:Which are the temperature and its effect on the battery capacity. As the temperature is lower than 25 degrees, the battery capacity decreases, and vice versa.For example, as shown in the diagram, at 25 degrees, the battery capacity and the…

Uncategorized

Bacteria as a future source of renewable energy?

Introduction Today, there is no industrial life nor normal life without energy, the use of energy is therefore one of the clearest indicators of the degree of development of a country. The most industrialized nations that are the largest consumers of electricity continue to rely on energy as a driver of growth and economic development….