Last week I was reporting that in New Mexico, solar is now cheaper than coal, something that analysts forecast would occur only in three or five years. I was wondering if this was an isolated event or the harbinger of a closer paradigm shift. Well, it seems that it is NOT an isolated event as […]
Renewables cheaper than coal in Australia Read More »
According to Bloomberg New Energy Finance, investements in clean technologies fell by 11 percent in 2012 compared to their 2011 levels. They still amounted to 268.7 billion USD or over 200 billion euros. These news aren’t all that bad even if this decrease marks the end of a seeminlgy unstoppable increase but i has to
Cleantech investments fell in 2012 Read More »
To Treehugger : “ The National Renewable Energy Laboratory (NREL), and their industry partner Solar Junction, have just set the bar even higher in the race for ultra-high-effiency PV cells by achieving another world record of 44% efficiency. “ But wait, there is more as to another article solar PV panels could soon be 50
Solar PV efficiency new record hit : 44% Read More »
This is a guest post from Mathias Aarre Maehlum, an environmentalist who studies energy engineering. In his spare time he works as a freelance writer. Read more of his stuff at Energy Informative. Researchers at Technion-Israel Institute of Technology have figured out a way to split water molecules (H2O) into hydrogen by using the sun.Hydrogen
Splitting water with solar power Read More »
If you think that solar energy is just fad dedicated to rich nations, read on : Morocco has a ” goal of increasing installed renewable energy capacity to 42 per cent by 2020 and becoming a renewable energy industry leader. “ The African Development Bank Group has been demonstrating its support to scaling up renewable
Morocco wants 42 percent renewables by 2020 Read More »
Ever since I created a Facebook page for this website, I have been sharing stuff from non governmental organizations. This allowed me to find a compelling image about an oft missed argument about cleantech : it creates lots of jobs. So to data gathered by 350.org, investing one million dollars would create 5 jobs in
Policy makers: to create jobs, invest in cleantech Read More »
I already had mentioned very ambitious plans from Saudi Arabia to jump-start a solar revolution. So the following news aren’t totally surprising me. As The Guardian reported : ” Saudi Arabia, the world’s biggest oil producer, has plans to become 100% powered by renewable and low-carbon forms of energy, according to an influential member of
Saudi Arabia to go 100 percent low carbon Read More »
This is a guest post from Mathias Aarre Maehlum, an environmentalist who studies energy engineering. In his spare time he works as a freelance writer. Read more of his stuff at Energy Informative. V3Solar ( a USA company with its Head Office in Los Angeles, California and its R & D laboratory in Ashland, Oregon. ) is taking a
V3Solar`s Spin Cell : 20 times the efficiency of flat solar panels? Read More »
In September, two important milestones were set for wind energy as installed capacities reached a 100 gigawatts and 50 gigawatts in the European Union and the United States of America, respectively. The 100 GW of wind turbines are producing as much electricity as 62 coal-fired plants or 39 nuclear reactors or 52 natural gas generators
Two important milestones for wind energy Read More »
If you believe that cleantech is just a fad, you should read this : ” Private investors are putting almost $1 trillion annually into green businesses and technologies, bringing the total invested worldwide since 2007 to $3.6 trillion ” ‘ (…) Ethical Markets expects the $1 trillion annual pace of investments to continue into 2020. Germany,
Annual investements in cleantech reach a trillion Read More »
