Earth on Fire: The Overheating Planet

Earth on Fire: The Overheating Planet

NOTE ON POPULAR POSTS

The reason some popular posts are tagged ‘no title’ is not because they have no title—they all do—but because the old Blogger embedded the title at the top of text, and the new software does not see that. You can see the titles in capitals at the start of each snippet. (It would be nice if Blogger introduced an upgrade program that could fix this little problem.)

Popular Posts

Monday, 20 February 2012

FAKE CLIMATE-CHANGE SCEPTICS IGNORE FACTS

Damn the scientific truth, full ahead with our spin, is in effect the catch-cry of those who deny that we messing up the planet. Let lies reign!

Full story in the Montreal Gazette

COAL THE BIGGEST FOSSIL BADDIE

Burn all the coal and the global average temperature will be 15 degrees higher. Burn all the gas and oil and it will make a significant difference, but is nowhere near as damaging as coal. The message: stop using fossils ASAP.

Full story in the Globe and Mail

Thursday, 16 February 2012

MORE EXTREME SUMMERS IN THE US NOW

Extreme summer temperatures are already occurring more frequently in the United States, and will become normal by mid-century if the world continues on a business as usual schedule of emitting greenhouse gases, says a study led by Phil Duffy of the Lawrence Livermore National Laboratory. It showed that previously rare high summertime (June, July and August) temperatures are already occurring more frequently in some regions of the 48 contiguous United States.

'The observed increase in the frequency of previously rare summertime-average temperatures is more consistent with the consequences of increasing greenhouse gas concentrations than with the effects of natural climate variability, said Duffy. 'It is extremely unlikely that the observed increase has happened through chance alone.'

The team also modelled the period 2035-2064.

'What was historically a one in 20-year occurrence will occur with at least a 70 percent chance every year,' said Duffy 'This work shows an example of how climate change can affect weather extremes, as well as averages.'

Full report on ScienceDaily

Wednesday, 15 February 2012


CLIMATE-CHANGE MAKES 100-YEAR FLOODS EVERY 3-20 YEARS?

When Hurricane Irene spun through the Caribbean and parts of the eastern United States in August 2011 it generated storm-surges that swept over seawalls and flooded seaside and inland communities. Many hurricane analysts suggested that Irene was a '100-year event', a storm that only comes only once a century.
 
But researchers from MIT and Princeton University have found that with climate-change, such storms could make landfall far more frequently, causing powerful, devastating storm surges every 3 to 20 years.

The group simulated tens of thousands of storms under different climate conditions, and also found that today’s '500-year floods' could, with climate change, occur once every 25 to 240 years.

They published their results in the current issue of Nature Climate Change.

Reported on PhysOrg.

Friday, 3 February 2012

ARCTIC ALREADY AT DANGEROUS CLIMATE-CHANGE


Two decades after the United Nations established the Framework Convention on Climate Change to 'prevent dangerous anthropogenic interference with the climate system,' the Arctic shows the first signs of a dangerous climate-change, says a team of researchers in an article published recently in iNature Climate Change.

They say the Arctic is already suffering some of the effects that, according to the Intergovernmental Panel on Climate Change (IPCC), correspond with a 'dangerous climate change.' The rate of climatic warming now exceeds the rate of natural adaptation in arctic ecosystems.

Full report in ScienceDaily.

Wednesday, 1 February 2012

NASA PROVES MAN NOT SUN IS WARMING EARTH

A study by NASA reported in ScienceDaily, shows that even during the unusually low period of solar activity between 2005 and 2010 the planet still absorbed more energy than it sent back into space--by 0.58 watts per square metre.

The imbalance of 0.58 watts per square metre is more than twice the reduction in energy from the sun during periods of reduced activity, which is 0.25 watts per square metre.

NASA says that is unequivocal evidence that human activity, not solar variance, is the dominant driver of global warming.

Monday, 23 January 2012

HUGE ARCTIC POOL COULD COOL EUROPE

A huge pool of fresh water in the Arctic Ocean is expanding and could lower the temperature of Europe by causing an ocean current to slow down, say scientists from University College London and Britain's National Oceanography Centre.

Using satellites to measure sea surface height from 1995 to 2010, they found that the western Arctic's sea surface has risen by about 15 cms since 2002. The volume of fresh water has increased by at least 8,000 cubic km, or about 10 percent of all the fresh water in the Arctic Ocean. The fresh water comes from melting ice and river run-off.

If the wind changes direction, which happened between the mid-1980s to mid-1990s, the pool of fresh water could spill out into the rest of the Arctic Ocean and even into the north Atlantic Ocean, which could cool Europe by slowing down an ocean current coming from the Gulf Stream, which keeps Europe relatively mild compared with countries at similar latitudes.

Full report in NewsDaily.

Friday, 13 January 2012

DAYLIGHT-SAVING CAUSES BRAIN-DAMAGE?

This report on <a href="http://www.sciencedaily.com/releases/2012/01/120110140225.htm">ScienceDaily</a> on research that shows neurological damage is caused by messing about with biological clocks should give pause to those who love 'daylight-saving.' Russia has already dumped it because of the known effects on health, including increases in the incidence of heart-attacks in the weeks immediately after the clocks are changed.

Saturday, 7 January 2012

EVIL STATISTIC

From page 1330, volume 334 of Science magazine:

9.1 billion tons. Total global carbon-emissions in 2010, an all-time high, up from 8.6 billion tons in 2009, according to the Department of Energy's Oak Ridge National Laboratory in Tennessee.

Tuesday, 27 December 2011

EARTHQUAKES LINKED TO TROPICAL CYCLONES


A groundbreaking study led by University of Miami (UM) scientist Shimon Wdowinski shows that earthquakes, including the recent 2010 ones in Haiti and Taiwan, may be triggered by tropical cyclones (hurricanes and typhoons).

'Very wet rain events are the trigger,' says Wdowinski, associate research professor of marine geology and geophysics at the UM Rosenstiel School of Marine and Atmospheric Science. 'The heavy rain induces thousands of landslides and severe erosion, which removes ground material from the Earth's surface, releasing the stress load and encouraging movement along faults.'

Wdowinski and a colleague from Florida International University analyzed data from quakes magnitude-6 and above in Taiwan and Haiti and found a strong temporal relationship between the two natural hazards, where large earthquakes occurred within four years after a very wet tropical cyclone season.

Which means that because global overheating will increase the number of tropical cyclones, bringing more heavy rain, we can also expect an increase in the number of significant earthquakes.

Full report in <a href="http://www.sciencedaily.com/releases/2011/12/111208121016.htm">ScienceDaily.</a>

Friday, 23 December 2011

ESTARFUTURE ADDS AMAZON R&D SUPPLIES

It is fitting that EStarFuture Corporation, which has such a strong emphasis on R&D, has added to its repertoire by becoming a portal for SmallParts, a division of Amazon, 'the hardware store for researchers and developers', which stocks 200,000 items for R&Ders, including laboratory and scientific supplies, metalworking tools, measurement and inspection tools, raw materials, fasteners, tubing, power-transmission products, etc., etc. A vast range. The hundreds of brands feature a host of top names, such as 3M, De Walt, Rockwell...

As Edison said, invention is 1% inspiration and 99% perspiration. In other words R&D needs tools and materials to turn ideas into reality. Small Parts is an outlet to fulfil that need.

Wednesday, 21 December 2011

ESTARFUTURE INVADED BY DOVES

As this post by our CEO shows, the 3475-square-metre property that is EStarFuture's headquarters (shared with the CEO) has been invaded by doves.

It a very fitting juxtaposition: white, glorious doves and a company that wants us to be living at peace with the planet.

Invaded by doves, blessed by doves, surrounded by doves, accompanied by doves. Would that every company had such companions and their daily inspiration!

Monday, 12 December 2011

GREENLAND'S BEDROCK RISING

ScienceDaily reports that an unusually hot melting-season in 2010 accelerated ice loss in southern Greenland by 100 billion tons. Fifty GPS stations planted along the coast to measure the bedrock's natural response to the ever-diminishing weight of ice above it, showed that large portions of the island's bedrock responded by rising another 6mm (0.25 of an inch).

The bedrock rises 15mm a year, but the temperature spike in 2010 lifted it more in only five months--as much as 20mm in some places (0.79 of an inch).

Tuesday, 6 December 2011

TUNA ON THE EDGE OF SUSTAINABILITY

Tuna stocks have declined 60% since 1954, reports Science, and in some areas more than 90%.

CLIMATE INSANITY ON STEROIDS

How much stupider can we humans get? We are wrecking the only planet we can live on in the entire universe, we have been given that message over and over and over again, we have been told very plainly how we are doing it, we have been told that we must to stop pumping carbon-dioxide into the atmosphere, yet we persist in making things worse, led by prats who we are too stupid to vote out of office because we actually like wrecking our home and don't want to pay a cent to stop it or fix the mess.

So last year we actually increased the amount of CO2 by 5.9%. Nearly six percent more! That is arrant, arrogant insanity. We have added 50% in the last 20 years. The combustion of coal accounts for more than half of the growth.

The New York Times adds its thunder to the insane litany.

An epsilion-semi-moronic, brain-damaged, frontally-lobotomised earthworm could do better. And we think of ourselves as the most intelligent life-form...

We are like the lemmings in the cartoon. Blindly plunging over the cliff, and the 'best' thing any can think of is to behave like happy sky-divers.

Wednesday, 30 November 2011

WMO RANKS 2011 ONE OF THE WARMEST


<a href="http://in.reuters.com/article/2011/11/29/idINIndia-60792420111129">Reuters says</a> a report by the UN's World Meteorological Organisation ranks 2011 as one of the warmest years on record.

The WMO says global temperatures in 2011 are at the moment the tenth highest on record--higher than any previous year with a La Nina event, despite the fact that it has a relative cooling influence.

It says that this year the global climate was influenced heavily by the strong La Nina, a natural phenomenon usually linked to extreme weather in Asia-Pacific, South America and Africa, which developed in the tropical Pacific in the second half of 2010 and continued till May 2011. One of the strongest such events in 60 years, it was closely associated with the drought in east Africa, islands in the central equatorial Pacific and the United States, as well as severe flooding in other parts of the world.

The WMO says the warmest 13 years of average global temperatures have occurred in the 15 years since 1997. That has contributed to extreme weather conditions that increase the intensity of droughts and heavy precipitation across the world. The extent of Arctic sea ice in 2011 was the second lowest on record, and its volume was the lowest.

It says the build-up of greenhouse gases puts the world at a tipping-point of irreversible changes in ecosystems.

Tuesday, 22 November 2011

CLIMATE THREAT FROM HFCs

<a href="http://www.bbc.co.uk/news/science-environment-15818659">The BBC reports</a> on growing concerns that ozone-friendly HFCs are not friendly to climate-change, because the average global warming potential of the present mix of HFCs is about 1600--so a kilogram of HFC has about 1600 times the effect on global warming as a kilogram of carbon dioxide.

The HFCs: A Critical Link in Protecting Climate and the Ozone Layer, a report produced by the UN Environment Programme (UNEP), projected that the global warming potential of HFCs in 2050 could be comparable with present emissions from the global transport sector.



Monday, 21 November 2011

HOTTEST OCTOBER FOR NORTHERN HEMISPHERE LAND

The monthly figures prepared by the American government show that October 2011 was much warmer than normal compared with previous Octobers.

On average, land areas across the Northern Hemisphere—where the majority of the Earth's land mass is located—were the warmest on record for the month, at 1.29°C (2.32°F) above the 20th century average. The warmth was especially pronounced across Alaska, Canada, Mongolia, and most of Russia and Europe.

According to the UK Met Office, the United Kingdom marked its warmest October since 2006 and eighth warmest in the last 100 years, at 2.0°C (3.6°F) above the 1971–2000 average.

Norway also reported its eighth warmest October, at 1.8°C (2.6°F) above normal, with records dating back to 1900

The dot map from page linked to above shows much of central and northern Russia with average temperatures more than 5°C (9°F) above average.

We are told we must keep the global increase within 2°C if life on Earth is not to become rather nasty. Our chances of doing that are zilch.

Tuesday, 15 November 2011

AIR-POLLUTION WORSENS DROUGHT AND FLOODING


ScienceDaily reports research showing that increases in air pollution and other particulate matter in the atmosphere can strongly affect cloud development in ways that reduce precipitation in dry regions or seasons, while increasing rain, snowfall and the intensity of severe storms in wet regions or seasons.

The study by a University of Maryland-led team of researchers provides the first clear evidence of how aerosols--soot, dust and other small particles in the atmosphere--can affect weather and climate; and the findings have important implications for the availability, management and use of water resources in regions across the United States and around the world, say the researchers and other scientists.

The study found that under very dirty conditions, the mean cloud height of deep convective clouds is more than twice the mean height under crystal-clean air.

'The probability of heavy rain is virtually doubled from clean to dirty conditions, while the chance of light rain is reduced by 50 percent,' says Maryland's Li, who is also affiliated with Beijing Normal University.

Monday, 14 November 2011

AMERICA USED MORE ENERGY IN 2010

ScienceDaily reports that American energy use went back up in 2010 compared to 2009, when consumption was at a 12-year low. The United States used more fossil fuels in 2010 than in 2009, while renewable electricity remained approximately constant, with an increase in wind power offset by a modest decline in hydroelectricity. There also was a significant increase in biomass consumption, according to the most recent energy flow charts released by the Lawrence Livermore National Laboratory.

Though carbon emissions in 2010 were higher than they were in 2009, Americans' carbon footprint has decreased over the past few years. The U.S. emitted 5,632 million metric tons of carbon dioxide in 2010, up from 5,428 in 2009, but down from the all time high of 6,022 in 2007. The decrease is due primarily to reduced energy consumption, aided by a shift from coal to natural gas in the electric sector and adoption of renewable energy resources