A new scientific study has proven what we all suspected for the past few years : climate change has indeed been accelerating for the past ten years. Will our response catch up accordingly ?
Climate change is accelerating… Why are we not talking about this more ? Read More »
Pour ce deuxième article sur la pollution lumineuse, voici quelques chiffres de consommation d’électricité et de montants financiers relatifs à l’éclairage urbain. Que ce soit pour la France, l’Europe ou le reste du monde, les montants sont astronomiques.
Série sur la pollution lumineuse – enjeux énergétiques et financiers Read More »
Cette semaine je débute une série d’articles mensuels sur la pollution lumineuse et ses nombreux effets adverses sur nos économies, nos sociétés, et les santés humaines, animales et végétales.
Série sur la pollution lumineuse – introduction Read More »
French economist and degrowth specialist Timothée Parrique recently gave a most interesting presentation at a recent TEDx show. This is well worth 15 minutes of your time.
Video : Timothée Parrique latest TEDx presentation Read More »
Retour personnel sur les troisièmes rencontres solaires de l’Est qui se sont tenues cette année à Mutzig, en Alsace. On y a parlé autoconsommation collective, stockage et nouveaux modèles économiques.
Retour sur les Troisièmes Rencontres Solaires de l ‘Est Read More »
For season 20 of this blog – started in January 2007, time flies – I would like to wish you and yours a healthy and happy 2026. One can say that if 2025 was rocky to say the least it looks like 2026 will be on par or maybe even worse. A quote is making
Happy new year 2026 ! Read More »
A new scientific study shows that 7 out of 9 planetary boundaries have been breached and both our societies and our ecosystems are in a dire need of a systemic turnaround.
New scientific report shows that 7 of 9 planetary boundaries are now breached Read More »
This is it ! Renewables have beaten coal as the first electricity source globally in the first half of 2025. Solar, wind, hydro and other renewables accounted for 34.3% of global electricity consumed during the first semester of 2025.
Renewables have beaten coal for global electricity generation Read More »
Two recent studies on the impacts of climate change and its effects show the enormous toll we already are paying financially and socially. This reinforces the case for drastic action.
Climate change is costing us all a fortune… and it might be just the beginning Read More »
The energy transition is seeing more and more money being invested globally. According to the IEA, cleantech investments increased by 75.6% since 2015.
More and more money is invested in the energy transition Read More »
