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Thursday, 26 June 2008

UFO Sightings Over Barnet? Not From Where I'm Standing, Says Donald E Lyven

Recently the Ministry of Defence released once secret records of Unidentified Flying Object sightings over the UK with our local newspapers concentrating on several sightings seen over the Borough of Barnet. Imagine my surprise when I was rung by a journalist during May and asked: ‘of all the people I know, you are the obvious choice to comment on UFO sightings…’ Now that either makes me well informed on such matters, or a complete and utter nutter. However, as someone who has lived in the Borough of Barnet since it’s formation in the sixties, and with interests in Aviation, Astronomy and Ornithology, I can honestly say, that in over 40 years of looking skyward with eyes, binoculars, telescope and cameras, I have never seen anything I couldn’t explain.

I have heard various reports over the years, about mysterious moving light formations at night, in the sky; but as we in Barnet are under the flights paths into Heathrow, Northolt, Elstree, Luton and Stanstead, this is only to be expected. Aircraft landing lights are powerful and can be seen for tens of miles. For instance, the main runway at Stanstead points in the direction of the Borough, and so, despite being nearly 30 miles away, aircraft lined up on approach to the Essex airport, appear almost stationary low above the north-eastern horizon as they slowly descend into the airport, giving the impression of a hovering bright light that disappears into the gloom of the thickening atmosphere.

Additionally, the north London aircraft stacks for Heathrow in Hertfordshire and Essex, provide a constant stream of moving and altering patterns of light shapes at night, as up to half a dozen aircraft circle at different heights before starting their approach vectors. This causes an ever-changing pattern of squares and triangles to the casual viewer, unaware of the incidental aerial ballet being choreographed by air traffic controllers and pilots.

Balloons are another source of observational conundrums. Often I’ve seen strange shapes wandering curiously across the sky, only to view in binoculars a clutch of several balloons let loose from shops, or children; and once, a collection of expensive shinny animal shapes, that had escaped from its no-doubt angry balloon seller! But these local daytime sightings are nothing to do with a proper nighttime sighting of a lighted object moving about the heavens, something I’ve always wanted to see….

Space: once the final frontier, yet most of us now use 'space' in our everyday lives, whether relying on Sat-Nav in the car (or used menacingly to track the van I drive), watching Sky television, or making an international phone call with that irritating delay. All these marvels are due to the myriad of satellites Earthlings have launched during the past 50 years. Look out after dusk or before dawn up into a clear sky, and you should see several slow moving pinpoints of light passing steadily between the stars, denoting the passage of a satellite as the sun reflects off its metal surface. Some, like the International Space Station are extremely bright, and its predicted orbits overhead can be found on the NASA website, and watched as it steadily passes brilliantly above.

As regards alien life visiting Earth, the distances and maths involved simply don’t add up. While I’m sure life has evolved on many suitable planets across the universe, consider this: we’ve had life on Earth for billions of years - but as simple bacteria; then for millions of years as creature life forms; but only during the last few thousand years, have humans mastered technology to the point we have today, and yet we still couldn’t send people beyond our few closest planetary neighbours if we had to. And nor will we.

For too much of Earth’s scientific knowledge and finance has been swallowed up in either war or the vain pursuit of happiness, and the modern industrial base we in the rich world enjoy now, will go into steady decline as populations increase while the oil runs out – (that’s why it’s currently going up in price). As food becomes scarce, and global warming causes sea levels to rise rendering the world’s coastal cities, ports, oil refineries and nuclear power stations useless - our modern ‘world-market’ economy will collapse like a pack of cards. Only poor subsistence farming communities who have little to lose will be able to survive. In the future, what use is a 4x4 in London with no fuel available to run it, nothing in the shops to buy, and no electricity? Rioters and gangs will take whatever they want from whoever has it, and society as we know it will not exist. Starvation and disease will wipe out entire populations of countries whose economies were based on the cheap availability of oil as its power source. Our oil based economies are doomed.

Had our planet evolved correctly, we would be using renewable energy sources – wind, solar and tidal, while we still had the use of cheap oil to fund their development. Instead we have squandered it, polluted our soil, air and sea, and not shared the planet’s wealth and resources, preventing knowledge and technology globally that would have eventually got humans into deep space – but now it’s too late. As the few rich countries get richer, the vast majority of the planet’s nations will suffer terminal decline until the whole world is affected.

There is every reason to think all intelligent life forms on planets have only a limited window in their evolution of a few hundred years in which to contact other worlds; for like on Earth, their industrial age, pollution and lack of natural resources will end up destroying them. The odds of two intelligent civilisations on separate but close enough planetary systems, evolving to a point where their technology periods coincide and being able to contact each other in the same time frame, are phenomenal. This is the reason I believe we have not been contacted by aliens and hence no genuine UFO sightings.

It is telling that nearly all classic ‘alien encounters’ are by lone individuals usually in the middle of nowhere. Wouldn’t a space ship making the effort of a thousand light-year mission land somewhere more public to make the trip worthwhile? It is also remarkable that nearly all images of aliens with their distinctive head shape, harp straight back to the 1950s Roswell incident in New Mexico; where shaven chimpanzees in silver insulating suits were discovered in the wreckage of a converted German V2 rocket that crashed near the desert town. Little did those who initially discovered the crash site realise how the legacy of that incident would have on sci-fi and popular culture for generations to follow.

Over Finchley one Sunday I once saw the proverbial weather balloon! These were released several times a day from Bracknell to collect data on wind direction, speed, air temperature and pressure, and the one I saw was a small white dot high in the sky with a box of data collecting instruments slung underneath, travelling northeast away from Bracknell’s direction. The only other sights I’ve seen over the borough are various aircraft - all identifiable - fascinating cloud shapes, spectacular lightning, and birds of all sorts. The most interesting was a high flight of swans at around two-thirty in the morning, their distinctive white shapes visible from reflective street lighting as their broad V formation rippled silently and eerily across a black velvet sky sparkling with stars. Truly breathtaking; but totally explainable.

From The Greenacre Times (June 2008)

Saturday, 26 April 2008

Camels in Cuba. By Lindsay Bamfield

To understand Cuba would take a lifetime, not the mere two weeks I was there, but one thing is evident, Cuba is a survivor. With two revolutions, one to rid itself of its Spanish rule in 1898, and sixty years later in 1959 to oust dictator Batista, Cuba knows about adjusting. With the fall of the USSR in 1989 Cuba had to re-adjust to yet more new circumstances. With the loss of its trade relationship and economic support from the USSR, Cuba entered what Fidel Castro termed the Special Period. That this started in 1990 is well documented but when it ended is rather vague with some reports claiming 1995 and others up to 2005. Perhaps it does not matter because Cubans are still living with the effects.

Cuban imports fell by 75% between 1989 and 1993, with fuel down by 76%, transport equipment by 86%, chemicals by 72%, food by 53% and consumer goods by 82%. This invariably impacted on Cubans by changing the way many led their lives, with food production and transport most affected, and this is still very much in evidence. With loss of fuel and spare parts, Havana’s buses reduced from 1200 to 500. Vehicles requiring less maintenance were brought into use hence the Cuban camel was born – El Camello. Made from lorries, these massive buses can carry 250 and more often than not mange to squeeze on 300. Lorries have been fitted out with basic seats and with steps or stairs bolted on the back are now the most prevalent and cheapest from of transport.

There are also different grades of buses in use, both in cities and between cities, with a scale charges depending on its degree of comfort. People travel in every way imaginable – private cars (yellow license plates) are often licensed taxis and the large 1950s American cars roar round Havana carrying up to 8 people. While some are in immaculate condition others are held together by rust and pieces of wire. Under their bonnets are makeshift bits and pieces from other machines but they somehow keep going. Pedicabs can carry two plus a child or two, and small motorized bike-cabs carry two. Eight people can ride on a cart pulled by a horse, while six can be squeezed onto a horse and trap. Bicycles are also used, especially in the rural areas and smaller towns. Farmers ride horses but this is not frequent.

On the motorway hundreds of people hitch lifts but expect to pay for their ride. They hold their money in a fan of notes; the larger the fan the longer the journey. Official government vehicles (blue license plates) are expected to carry people too, which explains why we saw an ambulance (hopefully minus patient) drop someone off at the shop he worked in. Fuel is rationed and everybody must be able to account for what they use. Tourist buses (luxury compared with locals' buses) are strictly regulated, with drivers accounting for every litre of fuel used and kilometre travelled.

In the country, tractors are most often used for transporting goods. A tractor with a couple of passengers aboard pulling two trailers full of sugar-cane was a frequent sight. Because the tractors are used for transport, ploughing is usually carried out by oxen. I saw only three tractors being used for land work. The benefits of oxen include natural fertilizer to replace the previously imported chemicals, and they do not compact the soil as tractors do.

The name Cuba means fertile land, and I saw evidence of this everywhere. Apart from the main export crop of sugarcane - some cut by combine harvester, some by hand - I saw dozens of plantations of banana – used only for the domestic market – paddy fields of rice, and smaller fields of sweetcorn, cabbage, tomatoes, lettuce and sweet potatoes. Mango trees dripped with fruit, which would ripen in May. Pineapples, melons, guavas, papayas, coconuts and fruits whose names I never discovered all grow in the lush countryside. A little wheat is grown and a few potatoes but neither is a big crop. There are however thousands of hectares of uncultivated land, that looks as if it had never been used. I have read that some of Cuba’s soil is salinated but this was far from the sea and adjoined lush crops.

Sea food – fish, large shrimps and lobster all feature on tourist menus, as does pork, chicken and to a lesser extent beef. It is surely possible for Cuba to feed not only its own population but export food too, but many foods remain rationed for Cubans, and while no one starves, queues in Cuban shops for very little are reminiscent of Soviet communist days.

It seems that a fair amount of food is produced for the second largest source of Cuba’s income – the tourists. Even so it wasn’t uncommon to find restaurants that had run out of bread. Still, this was a small price to pay for the joy of being in the perhaps the only country in the world without a McDonalds. The only thing in never ending supply was rum. In the north-west grows the famed Cuban tobacco. The sweet heady smell of it drying in barns thatched with palms makes it hard to associate with a cancerous drug.

Cuban food is a curious mixture of delicious basic ingredients and total lack of imagination. The spit-roasted pork we had one evening was the best I have ever tasted, closely followed by some of the most delicious chicken – no water plumped supermarket fayre here - but their use of vegetables remains uninspired. Vegetables apparently did not feature highly in the Cuban diet before the Special Period. Now they are grown not only in the country, but also in the urban gardens. I saw several of these but only one in Havana, contrary to expectation. I was told most of them were about 15 kilometres away. They are more prevalent on the outskirts of the smaller towns, and provide an intensive way of growing fresh produce.

The farmer’s market in Camaguey demonstrated what Cuba can produce. In a riot of colour, trade was brisk: the quality of the fruit and vegetables looked wonderful. People were buying, among other things, onions, tomatoes, lettuce, carrots, cabbage, pineapples, coconuts, bananas, meat, fish and plant medicines, which have also increased as medication is also in limited supply. However, I noted that none of the buyers left with large bulging shopping bags; everyone’s purchases were limited, as their pesos do not go far.

That Cuba survived the Special period is evident but it would be a mistake to consider these measures as a triumph or as permanent. In spite of the almost constant atmosphere of carnival that the many musicians create, life in Cuba for the majority is meagre. While health care and education is free and housing virtually so, homes are frequently in poor condition and overcrowded. Many lack necessities let alone luxuries. The down side of the socialist/communist regime is the lack of room for enterprise. Why would a farmer work hard to cultivate more land when the crop must be sold to the government with very little profit for himself? Better to do the work you must and sit outside your house enjoying the sunset, a glass or two of rum and perhaps a cigar.

In the last few years the government has allowed some people to run private restaurants – paladars - that can cater for tourists, but the owners pay high tariffs to the government whether they have many customers or not. One young man in Santiago de Cuba has honed his skills in charming tourists and won over our group of nine to dine on his roof terrace. His step-mother cooked while his father waited on us and 24 year old Marlon, whose day job is teaching chess, entertained us in his street-cool white jeans and shirt and dark shades. If ever there was a youngster with entrepreneurial skills it is Marlon, but he feels his hands are tied. They are limited to the number they may serve, as are those who rent rooms. If anyone is tempted to do extra unofficial trade they can fall foul of the authorities and pay heavy fines.

The Special Period measures were an answer to economic breakdown, but are not necessarily long-term solutions. Cuba is looking to Venezuela, Mexico and Canada as sources of oil so as imports increase it will be interesting to see whether Cuba’s mechanization increases or whether it invests in sustainable living.

There seems to be very little evidence of sustainable sources of energy such as solar power in spite of the climate – I saw only two establishments using solar panels. Cuba is yet again poised for change, but only time will tell what form this will take.

Published in The Greenacre Times (April 2008)

Monday, 25 June 2007

A Touch of Green

Welcome to the very first posting of The Greenacres Times, a community news blog. We will be bringing you news and stories concerned with all aspects of green lifestyle, arts and culture with particular emphasis on green spaces. There is a huge pressure on us all to consume and it is all too easy to forget there are more important things in life. We are living in an age of uncertainty, no one can be sure of where the climate change scenario will lead us, some say nothing short of global ecological disaster. One thing that must be clear to us all is that our present lifestyles are simply unsustainable. If this news blog encourages some people to reconnect with nature and discover the treasures we have on our doorstep it will have been a success. For understanding nature is the first step towards reversing the destruction of our planet. From the air we breathe and the water we drink to the food on our shelves, nothing can be taken for granted anymore.

Another thing that will make this news blog a success is to have as much involvement from as many people as possible. If you have any ideas or opinions please write in - we will publish your letters. Why not send in an article. Tell us about your favourite green space. Have you got any thoughts on climate change? Any tips on being green? If you are a cyclist, walker, allotment holder, tree lover, or have a particular hobby, we would love to hear from you. We are keen to cover arts and culture, so local artists, writers, craftsmen, artisans, please write in. Also let us know of any forthcoming events.