CFLs consume up to five time less energy than traditional incandescent and halogen bulbs. This convinced several countries including the European Union and India to increasingly use them. Now LEDs are slowly reaching the markets. Consuming up to half the energy of CFLs they come in all shapes and colors. Even if they are still […]
Think CFLs are great ? Read on… Read More »
Instead of writing about Earth Day – I consider the issue is too important to have only a day or a week as to me every day is Earth Day – I would like to present you a few afforestation projects. The Figaro Magazine from France presented a series of articles presenting afforestation projects in
Afforestation projects you should know about Read More »
One of the main causes of climate change is fuelwood collection for cooking as the New York Times noted that “soot from tens of thousands of villages in developing countries is responsible for 18 percent of the planet’s warming“. Furthermore, deforestation aggravates poverty in many ways as soils deprived from their forests loose their nutrients
Why solar cookers really matter Read More »
These are the conclusions of a recent study carried out by two specialists from the London School of Hygiene & Tropical Medicine and published in the International Journal of Epidemiology. This was the topic of an interesting article my dad sent me on how obesity is bad for climate change. That’s right, on top of
Staying slim is good for the environment Read More »
This made the headlines last Friday as the US Environmental Protection Agency declared that greenhouse gases like carbon dioxide and methane are now considered as pollutants in the country. This represent a dramatic paradigm shift for the second most emitting greenhouses gases country. It also brings a lot of hope concerning a massive and fast
Greenhouse gases recognized as pollutants Read More »
As bad news came from Antarctica I thought it would be interesting to check out how the poles are warming. I wrote in December that Antarctica keeps on melting and it seems this phenomenon is aggravating. As the BBC noted “Scientists say the collapse could mean the Wilkins Ice Shelf is on the brink of
Both poles are melting faster and faster Read More »
With climate change increasing at an accelerated rate, scientists around the world are looking at all kind of solutions. This includes working on our Earth’s climate itself. Geoengineering is a solution. But is it realistic ? Even possible ? Since these solution have been much talked about recently, this article will present you the main
Cooling back the Earth: possible ? Reasonable ? Read More »
By reading the RSS feed of the WWF I came across an information that I found staggering at a times where overfishing threatens globally our seas and oceans. (example: Bluefin tuna could disappear in 3 years) To the organization : “Nearly half of the world’s recorded fish catch is unused, wasted or not accounted for”.
WWF: 40% of fish catch wasted ! Read More »
During the Cold War, the United States and the USSR were fighting to have the largest amounts of weapons. It seems the arms race of the 21st century is more pacific as it concerns renewable energies. The United States of America, China and the European Union are stepping up to become the first country or
Is cleantech the new arms race ? Read More »
For the fourth installment of these series – see the previous articles on heating, electricity and water – I would like to propose you a selection of the best tips to help you using less your car. Doing so is good for your health, your budget, your community and our common environment. It is also
Towards sustainability: transport Read More »
