Tag: environment

Europe’s primary Earth-observation satellite has gone silent.

9:15 am

Europe’s primary Earth-observation satellite, Envisat, has gone silent.

Launched in 2002, the satellite is billed as the most sophisticated environmental monitor in orbit, with ten instruments providing streams of valuable data on everything from ozone, clouds and greenhouse gases to land-use trends and sea-surface temperatures — data that have figured in more than 2,000 scientific publications, ESA says. Over the years, Envisat has also offered a unique vantage point on major environmental disasters such as the December 2004 earthquake and tsunami in southeast Asia and the Deepwater Horizon oil spill in the Gulf of Mexico in 2010. Now, scientists fear that the satellite’s decade-long run has come to an abrupt end.

Problems began on 8 April when the satellite’s signal cut out as it was passing over a ground station in Sweden. ESA has been working with a team of scientists and engineers to diagnose the problem and to re-establish contact, but the outlook remains unclear.

0 comments

Fifty top NASA experts, including astronauts, scientists, and engineers, have issued a letter demanding that NASA stop making global warming claims in press releases and websites.

1:51 pm

A new consensus: Fifty top NASA experts, including astronauts, scientists, and engineers, have issued a letter demanding that NASA stop making global warming claims in press releases and websites.

We, the undersigned, respectfully request that NASA and the Goddard Institute for Space Studies (GISS) refrain from including unproven remarks in public releases and websites. We believe the claims by NASA and GISS, that man-made carbon dioxide is having a catastrophic impact on global climate change are not substantiated, especially when considering thousands of years of empirical data. With hundreds of well-known climate scientists and tens of thousands of other scientists publicly declaring their disbelief in the catastrophic forecasts, coming particularly from the GISS leadership, it is clear that the science is NOT settled.

The unbridled advocacy of CO2 being the major cause of climate change is unbecoming of NASA’s history of making an objective assessment of all available scientific data prior to making decisions or public statements.

The individuals who signed this letter comprise a who’s-who from NASA’s science and space exploration work over the past fifty years. Their willingness to sign such a letter cannot be dismissed lightly.

11 comments

“The bear population is not in crisis as people believed.”

12:11 pm

“The [polar] bear population is not in crisis as people believed.”

The number of bears along the western shore of Hudson Bay, believed to be among the most threatened bear subpopulations, stands at 1,013 and could be even higher, according to the results of an aerial survey released Wednesday by the Government of Nunavut. That’s 66 per cent higher than estimates by other researchers who forecasted the numbers would fall to as low as 610 because of warming temperatures that melt ice faster and ruin bears’ ability to hunt. The Hudson Bay region, which straddles Nunavut and Manitoba, is critical because it’s considered a bellwether for how polar bears are doing elsewhere in the Arctic. [emphasis mine]

The study here illustrates again the unreliability of another prediction by scientists advocating global warming. The polar bear population might be under threat, but the evidence so far doesn’t yet support that theory.

1 comment

New research shows that the Medieval Warm Period was a global event, reaching all the way to Antarctica.

7:05 pm

New research shows that the Medieval Warm Period was a global event, reaching all the way to Antarctica.

Pseudo-scientists and global warming activists like Phil Jones and Michael Mann had argued that the warming was local, limited to Europe and parts of North America. The new data proves them wrong. Instead, the evidence shows that in the recent past, before the input of human technology, the Earth’s climate has naturally varied on global scales by significant amounts. And the most likely known cause for the Medieval Warm Period (c1000) and the Little Ice Age (c1600) that followed appears to be related to the Sun.

4 comments

The Met Office in the UK has issued an updated temperature record for the past 150 years, suggesting that the climate has warmed 0.75 degrees Celsius since 1900.

6:02 pm

The Met Office in the UK has issued an updated temperature record for the past 150 years, suggesting that the climate has warmed 0.75 degrees Celsius since 1900.

I remain suspicious of this announcement, as the scientists issuing this report are the same scientists who participated in climategate, including Phil Jones of the Climate Research Unit of East Anglia University. With that in mind, before I will believe these numbers I will wait for some vetting of this new data by those who have shown themselves to be a bit more skeptical, a bit more open-minded, and a lot more honest.

One more point: to really understand the importance of an increase of 0.75 degrees Celsius over 112 years, we would need some context, something this news article does not give us. For example, how do these numbers compare with the numbers predicted by the various climate models? Also, this is the overall change. How have things changed from year to year? Is there any evidence in this data for a cooling during the past decade, as indicated by other climate measurements?

1 comment

A federal appeals court has rejected a lawsuit from various environmental groups that was trying to overturn Congressional legislation that removed the wolf from the endangered species list.

9:27 pm

A federal appeals court has rejected a lawsuit from various environmental groups that was trying to overturn Congressional legislation that removed the wolf from the endangered species list.

The ruling from a three-judge panel of the 9th U.S. Circuit Court of Appeals said Congress had the right to intervene when it stripped protections from wolves last spring.

Lawmakers stepped in after court rulings kept wolves on the endangered list for years after they reached recovery goals. [emphasis mine]

I emphasis the last sentence because it once again illustrates how completely irrelevant reality is to these environmental laws and to those who defend them.

0 comments

Lord Monckton tries to educate a college professor and his students.

8:59 am

Lord Monckton tries to educate a college professor and his students about the science of climate change.

This is why:

“We shall lose the West unless we can restore the use of reason to pre-eminence in our institutions of what was once learning. It was the age of reason that built the West and made it prosperous and free. The age of reason gave you your great Constitution of liberty. It is the power of reason, the second of the three great powers of the soul in Christian theology, that marks our species out from the rest of the visible creation, and makes us closest to the image and likeness of our Creator. I cannot stand by and let the forces of darkness drive us unprotesting into a new Dark Age.”

0 comments

The Utah legislature is about to pass a law demanding the federal government release to the state almost fifty percent of the state’s federal land.

8:51 pm

Another state vs federal battle: The Utah legislature is about to pass a law demanding the federal government release to the state almost fifty percent of the state’s federal land.

The context here is that, for most western states, the federal government controls almost all of the real estate, and has in recent years increasingly restricted its use to the detriment of local residents. The legal maneuvering here is a push back by the state.

0 comments
1 … 59 60 61 62 63 … 82