Global warming stopped? Surely not. What heresy is this? Haven’t we been told that the science of global warming is settled beyond doubt and that all that’s left to the so-called sceptics is the odd errant glacier that refuses to melt?Aren’t we told that if we don’t act now rising temperatures will render most of the surface of the Earth uninhabitable within our lifetimes? But as we digest these apocalyptic comments, read the recent IPCC’s Synthesis report that says climate change could become irreversible. Witness the drama at Bali as news emerges that something is not quite right in the global warming camp.With only fewdays remaining in 2007, the indications are the global temperature for this year is the same as that for 2006 – there has been no warming over the 12 months. But is this just a blip in the ever upward trend you may ask? No.
The fact is
that the global temperature of 2007 is statistically the same as 2006
as well as every year since 2001.
Global warming has, temporarily or
permanently, ceased. Temperatures across the world are not increasing
as they should according to the fundamental theory behind global
warming – the greenhouse effect. Something else is happening and it is
vital that we find out what or else we may spend hundreds of billions
of pounds needlessly.
In principle the greenhouse
effect is simple. Gases like carbon dioxide present in the atmosphere
absorb outgoing infrared radiation from theearth’s surface causing
some heat to be retained.
Consequently an increase in
the atmospheric concentration of greenhouse gases from human activities
such as burning fossil fuels leads to an enhanced greenhouse effect.
Thus the world warms, the climate changes and we are in trouble.
The evidence for this
hypothesis is the well established physics of the greenhouse effect
itself and the correlation of increasing global carbon dioxide
concentration with rising global temperature. Carbon dioxide is clearly
increasing in the Earth’s atmosphere. It’s a straight line upward. It
is currently about 390 parts per million. Pre-industrial levels were
about 285 ppm. Since 1960 when accurate annual measurements became more
reliable it has increased steadily from about 315 ppm. If the
greenhouse effect is working as we think then theEarth&rsqu......
A sliver of four-billion-year-old sea floor has offered a glimpse into the inner workings of an adolescent Earth. The baked and twisted rocks, now part of Greenland, show the earliest evidence of plate tectonics, colossal movements of the planet's outer shell. Until now, researchers were unable to say when the process, which explains how oceans and continents form, began. The unique find, described in the journal Science, shows the movements started soon after the planet formed. &quo...Climate change and phenomena
Anthony North: We are facing dangers, today, from global warming. This essay is not going to argue whether this is man-made or a natural cycle as such, but is to suggest another avenue of research – into the relationship between climate and paranormal experience.Many researchers, including myself, have suggested that an environment can have an effect upon the mind. But does the present climate change offer a possibility of testing the hypothesis in action?Gaia: The idea that the Earth is a form ...Study explains rainforest similarities
Celebrated in Buddhist temples and cultivated for its wood and cottony fibers, the kapok tree now is upsetting an idea that biologists have clung to for decades: the notion that African and South American rainforests are similar because the continents were connected 96 million years ago. Research by University of Michigan evolutionary ecologist Christopher Dick and colleagues shows that kapok---and perhaps other rainforest--trees colonized Africa after the continents split when the trees' se...Did comets cause killer cold spell ?
Tiny diamonds sprinkled across North America suggest a "swarm" of comets hit the Earth around 13,000 years ago, kicking up enough disruption to send the planet into a cold spell and drive mammoths and other creatures into extinction, scientists reported on Friday.They suggest an event that wouldtranscend anything Biblical -- a series of blinding explosions in the atmosphere equivalent to thousands of atomic bombs, the researchers said.The so-called nanodiamonds are made underhigh-temperature, hi...Ancient tsunami 'hit New York'
A huge wave crashed into the New York City region 2,300 years ago, dumping sediment and shells across Long Island and New Jersey and casting wood debris far up the Hudson River. The scenario, proposed by scientists, is undergoing further examination to verify radiocarbon dates and to rule out other causes of the upheaval. Sedimentary deposits from more than 20 cores in New York and New Jersey indicate that some sort of violent force swept the Northeast coastal region in 300BC. It may ...Prehistoric jungles laughed at global warming
Evidence has been found to suggest that giant creatures such as the massive one-tonne titanoboa snake would have thrived in hot jungles millions of years ago with temperatures significantlywarmer than those seen today."Fossil boffins say that dense triple-canopyrainforests, home among other things to gigantic one-tonne boa constrictors, flourished millions of years ago in temperatures 3-5°C warmer than those seen today - as hot...Massive ice chunks break up in Antarctica
An ice shelf in western Antarctica is breaking up with huge ice chunks crumbling away and an area over 1300 square miles in danger of breaking off completely in the next few weeks."Massive ice chunks are crumbling away from a shelf inthe western Antarctic Peninsula, researchers said Wednesday, warning that 1,300 square miles of ice - an area larger than Rhode Island - was in danger of breaking off in coming weeks. . "...Prepare for another ten scorching years
Temperature records will be repeatedly shattered over the next few years, say researchers behind the first rigorous look at how global climate will change during the next decade. The prediction comes from an innovative technique that combines the approaches used by weather forecasters, who typically look a few days ahead, and climate modellers, who produce projections that run up to the end of the century. The result is a model that can project as far as 2015, filling in a long-standing gap in c... Animal Language
One of the ways most animals communicate is with sound, they may neigh, bark,
purr or quack; we speak. These auditory messages convey
meaning for the species concerned. We understand words,
horses understand neighs, dogs understand barks and so on.
Quacks don?t correspond with words, neighs
mean little to cats, but what is universal is body language.
Animals can understand the body language of their species and of others.
They usually recognize a...Global warming could change Earths tilt
It is thought that global warming could cause the Earth"s axis to tilt significantly within the next hundred years, with the rebound from melting ice sheets and the rise in sea levels both contributing to changes in the planet"s tilt."Warming oceans could cause Earth"s axis to tilt in the comingcentury, a new study suggests. . The effect was previously thought to be negligible, but researchers now say the shift will be lar...