by Connaissance des Energies, 11 mai 207
Un des plus grands parcs éoliens offshore au monde a été mis en service le 8 mai au large des Pays-Bas. Ce parc, baptisé « Gemini », dispose d’une puissance installée de 600 MW et pourrait produire, selon son exploitant, 2,6 TWh par an grâce aux vents « les plus forts et les plus réguliers
by J. W. Rosen, National Geographic, May 10, 2017
New coal plants in Africa are largely being paid for by China and developed countries that are turning away from the technology at home.
by Tony Heller, May 10, 2017
Global warming alarmists and climate scientists have predicted that the Arctic Ocean will be ice-free by 1979, or 2000, or 2008, or 2012, or 2013, or 2015, or 2020, or 2030, or 2050 or …
by Michael Thomas c/o Anthony Watts, May 10, 2017
An important aspect of the climate change debate can be summed up like this: “One position holds that medieval warm temperatures reached levels similar to the late twentieth century and maintained that the LIA was very cold, while another position holds that past variability was less than present extremes and that the temperature rise of recent decades is unmatched”. This video challenges whether the rise of recent decades is unmatched.
by Olivier Appert, Président du Conseil Français de l’Energie
in Connaissance des Energies, 10 mai 2017
Depuis la découverte du colonel Drake en 1859, le pétrole a joué de façon continue un rôle majeur dans la politique économique américaine et sur le plan international, il a été un outil clé du leadership américain. Au fil du temps, cette politique a dû composer avec une modification des rapports de force sur le marché pétrolier. La révolution récente des hydrocarbures non conventionnels a été un game changer majeur. Au fond, la politique pétrolière du nouveau président américain n’est qu’un retour aux sources.
by MIT prof. Richard Lindzen, April 25, 2017
MIT atmospheric science professor Richard Lindzen suggests that many claims regarding climate change are exaggerated and unnecessarily alarmist.
by Keenan et al., November 8, 2016, Nature
Terrestrial ecosystems play a significant role in the global carbon cycle and offset a large fraction of anthropogenic CO2 emissions. The terrestrial carbon sink is increasing, yet the mechanisms responsible for its enhancement, and implications for the growth rate of atmospheric CO2, remain unclear.
Jim McIntosh , David Mulberry and 2 others posted in Air-Climate-Energy (Jim McIntosh 9 May at 11:18): Reposting because those AGW alarmists hate this report. Yes, plants are doing it better than any carbon tax and they do it for free… as long as we don’t cut them down. You’d think we’d learn by now that managing climate comes back to how we have mismanaged the planet’s forests.
by Linnaeus University, May 9, 2017 in ScienceDaily
It is becoming more and more appreciated that a major part of the biologic activity is not going on at the ground surface, but is hidden underneath the soil down to depths of several kilometres in an environment coined the “deep biosphere”. Studies of life-forms in this energy-poor system have implications for the origin of life on our planet and for how life may have evolved on other planets, where hostile conditions may have inhibited colonization of the surface environment. The knowledge about ancient life in this environment deep under our feet is extremely scarce.
by University of Bristol, September 9, 2011 in ScienceDaily
Ultra high precision analyses of some of the oldest rock samples on Earth provides clear evidence that the planet’s accessible reserves of precious metals are the result of a bombardment of meteorites more than 200 million years after Earth was formed.
by UNSW Sydney, May 9, 2017 in ScienceDaily
Fossils discovered by UNSW scientists in 3.48 billion year old hot spring deposits in the Pilbara region of Western Australia have pushed back by 580 million years the earliest known existence of microbial life on land.
he Pilbara deposits are the same age as much of the crust of Mars, which makes hot spring deposits on the red planet an exciting target for our quest to find fossilised life there.”
by Kenneth Richard, May 4, 2017
According to overseers of the long-term instrumental temperature data, the Southern Hemisphere record is “mostly made up”. This is due to an extremely limited number of available measurements both historically and even presently from the south pole to the equatorial regions.
Below is an actual e-mail conversation between the Climate Research Unit’s Phil Jones and climate scientist Tom Wigley. Phil Jones is the one who is largely responsible for making up the 1850-present temperature data for the Met Office in the UK (HadCRUT).
by Jasmin Fox-Skelly, BBC, May 4, 2017
Throughout history, humans have existed side-by-side with bacteria and viruses. From the bubonic plague to smallpox, we have evolved to resist them, and in response they have developed new ways of infecting us.
However, what would happen if we were suddenly exposed to deadly bacteria and viruses that have been absent for thousands of years, or that we have never met before?