The Great Barrier Reef is not dead, yet
Last week an obituary of the Great Barrier Reef went viral, but as scientists claim, this is premature. While the situation is critical, it is not completely hopeless.
Science
Vanishing wilderness: 10 percent of Nature gone in 25 years
I admit it is hard to keep your head cool when you read such news, and this despite having discovered the power of positive psychology. To a new study the world has lost ten percent of its wilderness in as little as 25 tiny years…
Paris floods linked to climate change
It has been raining a lot lately in large parts of France, to the point that Paris got flooded. Masterpieces in Le Louvre had to be evacuated… But was all this linked to climate change ?
Earth has three trillion trees but we are cutting them fast
This is according to some study the amounts of trees that are on Planet Earth nowadays. The good news : this is much more than what we previously thought. The bad news : we are cutting them down fast, to a rate of 15 billion per year.
Antarctica is melting faster and faster
According to recent data Antarctica appears to warm much faster than previously thought. This could have dire consequences for rising sea levels and the hundreds of million of people living in coastal regions worldwide.
Some bad news on climate and the Antarctic
Three news on climate change got my attention the past week, each one could have been worthy of a full post. First and foremost, it seems scientists have underestimated the rate of global warming.
Turning greenhouse gases into plastic
Cradle to Cradle packaging is becoming a reality as according to Cleantechies : “ It sounds like something straight out of a science fiction novel. Capturing carbon from the air and turning it back into plastic. But thankfully it’s already a reality. ” Coined AirCarbon, the biodegradable PHA-based plastic material is made from air and greenhouse gases …
Could we reforest the Sahara desert ?
Is this the key to afforestation projects in arid or desert areas ? As hundreds of billion of trees have to be planted over the next decades to avert climate change, the question is of tremendous importance. As Cleantechnica reports, the Gulf state of Qatar is experimenting an interesting project – the Sahara Forest Project …
Methane hydrates : a pandora’s box ?
As Japan is working on exploiting one day methane hydrates, I thought it would be appropriate for me to present you an article on this dirty and unconventional fossil fuel which is also referred to as burning ice. As I noted in a draft a while back : « Science without conscience is but ruin …
Teen boost efficiency of algae-based biofuels
What were you doing when you were 17-year old ? Sara Volz, A Colorado, USA, teen created a biofuel lab in her bedroom. Even better, she developed more efficient algae that produce higher oil content just by selecting them artificially. This is seen as an important boost to algae based biofuels. It was done with …