Ten years ago I was starting this website as a blog. One of my goals was to show my passion for what was then called sustainable development and much more: energy issues, the environment and so on.

Celebrating ten years of blogging

This week I was featured for the first time in the ” Top 500 influencers active on Twitter in Climate Science & Forecast, the Carbon Economy, Emissions, Clean, Green & Renewable Energy, Generation and Efficiency, from Policy to Practice.” This is a great honor as among the people ranked are Al […]

It’s official, I became a top influencer on climate

If my very recent 30th birthday was the occasion for me to thank my family and friends, for this 1,500th post I would like to thank you all, dear visitors, readers and subscribers.

One thousand five hundred posts

Dear visitors, readers and subscribers, today I am launching my website’s design based on U-Design, by Theme Forest. My previous one, FlexxBlue from iThemes was used for over four years. Some minor changes may still occur but overall, the main functionality and features have been put in place this weekend. […]

A new design with U-Design

Dear visitors, readers and subscribers, as we are nearing the holiday season and the end of this year I am taking a short break at blogging. This is the occasion for me to wish you all a merry Christmas and holiday season. Please be sure that I will come back […]

Taking a break

Dear visitors, readers and subscribers. Today, January 2nd, this humble blog turns five. As this is the first 2012 post, I would like to wish you and your loved ones a happy, healthy and sustainable year 2012 ! I have tried from day one to bring you a selection of […]

1,200 posts later, this blog turns five

Hello all. After proposing you to subscribe by RSS via Feedburner ; by Email ; and to follow this website by Twitter and last but not least on Facebook, I am just wondering if you would be interested by a weekly newsletter. It would feature all this blog articles from […]

Would you subscribe to a weekly newsletter ?


I am publishing today my thousandth post. Started in the first hours of 2007, this blog has received since then more and more visitors and more and more people subscribed. Thank you all ! I would like to take the opportunity to start a poll among you, visitors, readers and […]

My thousandth post here : please answer the poll

A little while ago I was stating that the Facebook page of this website had over a hundred fans that I was motivated to fix the page and allow posts to be published automatically on it. As I had a day off work today I took the time to fix […]

Updated Facebook page

Today I would like to thank you all for your continuous support and especially the 100 people who “fanned” this website on Facebook. This happens as I started the Facebook page of this website only four months ago… What started in September with only close friends and acquaintances with mutual […]

Over a hundred Facebook fans !

For the first post of  the year I would like to wish you a happy and sustainable year 2011. I hope this time we will get what we need : a global legal agreement on climate change and clean energy. I also would like to start this year by having […]

Four years : the blog goes on

If you subscribed by RSS or by email you may haven’t noticed but a while ago I added to this blog’s sidebar a Facebook widget to enable you to become a fan of this website. I created this Fan page to enable you to share more easily my posts. I […]

Become a fan on Facebook !