Browse content similar to 10/07/2014. Check below for episodes and series from the same categories and more!
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Tonight, we have John Sergeant, talking about the history of the | :00:17. | :00:21. | |
combine harvester. And Lucy Siegle is reporting on changes in milk | :00:22. | :00:25. | |
production over the last 25 years on TASS hang on, what is going on in no | :00:26. | :00:30. | |
I will tell you, I am in charge tonight, and there are going to be | :00:31. | :00:35. | |
some big changes. Can we at least have our theme tune? All right, | :00:36. | :00:37. | |
then. Run titles. Please welcome our boss for the | :00:38. | :00:56. | |
night, John Craven! Lovely to have you in charge! That was a big run | :00:57. | :01:04. | |
from the gallery. It is a big year for you, celebrating 25 years on | :01:05. | :01:10. | |
Countryfile. Yes, hard believe. Very hard. But to celebrate, they have | :01:11. | :01:16. | |
asked you to edit an episode, so you are having a dry run with us | :01:17. | :01:20. | |
tonight. Just pretending. Following in the footsteps of Prince Charles. | :01:21. | :01:26. | |
Yes, he was our first guest editor, and he selected exactly what he | :01:27. | :01:31. | |
wanted on Countryfile. A few days later, I was at a reception for | :01:32. | :01:34. | |
David Bellamy, for his 80th birthday, and Prince Philip was | :01:35. | :01:38. | |
there. He came up to me and he said, my son was on your programme, in | :01:39. | :01:44. | |
quite a proud way. I guess he is hoping for the same kind of service | :01:45. | :01:49. | |
that we gave him with you! I am not sure! But it gives me the chance to | :01:50. | :01:54. | |
look back at some of the things over the last 25 years which I would like | :01:55. | :01:59. | |
to bring up to date, really. Are you happy for us to move on, for now? Of | :02:00. | :02:06. | |
course, yes. On we go, then. Recently, we asked you to vote for | :02:07. | :02:11. | |
which key problem facing the world should receive a ?10 million | :02:12. | :02:13. | |
investment from the Longitude Prize. You voted for antibiotic | :02:14. | :02:19. | |
resistance, which the Prime Minister has also identified as something | :02:20. | :02:22. | |
which worries him. Tony Livesey has been to see how some cutting-edge | :02:23. | :02:28. | |
research is being carried out, with the help of leaf-cutting ants. | :02:29. | :02:33. | |
Millions of lives have been saved around the world next to this man, | :02:34. | :02:38. | |
Alexander Fleming, who discovered penicillin, right here in Britain, | :02:39. | :02:43. | |
in 1928. While new diseases are identified every year, the last new | :02:44. | :02:48. | |
antibiotic was discovered 24 years ago, and back here are becoming more | :02:49. | :02:56. | |
and more resistant. Finding a way to combat that resistance is occupying | :02:57. | :03:01. | |
scientists around the world, which is where these little creatures come | :03:02. | :03:06. | |
in - ants. Scientists have been studying these leafcutter ants from | :03:07. | :03:10. | |
central and South America, which produce their own antibiotics using | :03:11. | :03:15. | |
bacteria on their bodies, and it is thought they might hold the key to | :03:16. | :03:19. | |
antibiotic resistance. Scientists have been travelling the globe, | :03:20. | :03:24. | |
harvesting plants, marine life and insects in their search for new | :03:25. | :03:28. | |
antibiotics. Here at the royal society, this colony of ants, | :03:29. | :03:33. | |
belonging to Dr Matt Hutchings from the University of East Anglia, have | :03:34. | :03:37. | |
won a coveted race at the summer exhibition. We evolve more slowly | :03:38. | :03:43. | |
than bacteria, so they are evolving very clever methods so that we | :03:44. | :03:48. | |
cannot destroy them. Then we need some help, which is why we need | :03:49. | :03:53. | |
antibiotics. These ants have exactly the same problem that we have, they | :03:54. | :03:57. | |
also grow bacteria on their bodies, which they use to treat disease, and | :03:58. | :04:02. | |
we hope that they may be useful in human medicine. Why has this not | :04:03. | :04:07. | |
been done before? We only discovered about ten years ago that the white | :04:08. | :04:12. | |
covering on these ants were these bacteria, nobody knew they were | :04:13. | :04:15. | |
growing these bacteria until ten years ago. So, we are testing these | :04:16. | :04:21. | |
against fungi which commonly affect humans. This is a strain which kills | :04:22. | :04:26. | |
the fungus. You can see, it is growing around it, but it cannot | :04:27. | :04:30. | |
grow anywhere near it. This can be used in relation to a common | :04:31. | :04:35. | |
infection. There are also four strains which are related to another | :04:36. | :04:42. | |
particularly nasty organism. What are the chances of this being mass | :04:43. | :04:47. | |
produced? First of all, we have to work out what the antibiotic is and | :04:48. | :04:52. | |
how it works, then we have to make sure it is not toxic to humans, then | :04:53. | :04:57. | |
it will go through clinical trials, and in about 10-15 years, if all | :04:58. | :05:01. | |
goes well, it will get to the clinic. So, while we wait for the | :05:02. | :05:05. | |
fans to do their stuff, what happens in the meantime? An estimated 25,000 | :05:06. | :05:13. | |
people die every year in Europe from antibiotic resistant infections, | :05:14. | :05:17. | |
5000 of them in the UK. The Prime Minister has commissioned a review | :05:18. | :05:20. | |
into why so few new drugs have been developed in recent years. | :05:21. | :05:25. | |
We are in danger of going back to the dark ages of medicine, to | :05:26. | :05:31. | |
infections which were treatable no longer treatable. So, the race is | :05:32. | :05:39. | |
on. It is mankind versus bacteria. I have come to the London School of | :05:40. | :05:41. | |
Hygiene Tropical Medicine to find out what might happen if the | :05:42. | :05:45. | |
bacteria win. What have we got here? We have got MRSA, and you can | :05:46. | :05:55. | |
see on here six risks which contain different antibiotics, and you can | :05:56. | :05:57. | |
see the growth of the bacteria all around the plate. This zone here | :05:58. | :06:04. | |
indicates that for that antibiotic, it is working, it is killing the | :06:05. | :06:09. | |
bacteria. However, those four antibiotics are not working, so, if | :06:10. | :06:13. | |
you were in a hospital and you were treated with those, they would not | :06:14. | :06:17. | |
work. The danger I guess for you guys is if none of the six work? And | :06:18. | :06:26. | |
that is happening at this moment. There are some bacteria which are | :06:27. | :06:29. | |
resistant to all of the antibiotics, and that is the big issue. It is | :06:30. | :06:35. | |
frightening. How worried are you, what is your doomsday scenario? That | :06:36. | :06:39. | |
would be, if I went home into my garden and pricked my finger on a | :06:40. | :06:44. | |
phone, and I got blood poisoning, and normally, you would think, I | :06:45. | :06:48. | |
could have an antibiotic, but it may not be available, and you could get | :06:49. | :06:55. | |
septicaemia and die. The chances are remote at the moment, but we have to | :06:56. | :06:59. | |
be prepared. We know that incidences of resistance are increasing more | :07:00. | :07:03. | |
and more, and now is the time to take action. So, it seems antibiotic | :07:04. | :07:07. | |
resistance is one of the main threats to our future existence. Can | :07:08. | :07:12. | |
a seemingly unimportant leafcutter ant save mankind? It is becoming | :07:13. | :07:18. | |
increasingly apparent to me that something has to. We are joined by | :07:19. | :07:24. | |
Dr Mark Porter. You would like to clarify something? I would like the | :07:25. | :07:29. | |
leafcutter to save us, but the example they were talking about was | :07:30. | :07:32. | |
antifungal, rather than antibacterial. But they are looking | :07:33. | :07:39. | |
into that as well. That is the one which the Prime Minister is so | :07:40. | :07:46. | |
worried about. How will the ?10 million prize helped the issue? It | :07:47. | :07:50. | |
is a fortune, but it is a drop in the ocean in research terms. It | :07:51. | :07:55. | |
costs about half ?1 billion at least to bring a new antibiotic to market. | :07:56. | :08:00. | |
But this ?10 million will be useful to give people like me, GPs, a test | :08:01. | :08:05. | |
so that we can tell whether you have got a viral or bacterial infection. | :08:06. | :08:09. | |
Remember, most things do not need antibiotics, and I cannot tell the | :08:10. | :08:15. | |
difference when I am looking at you. Imagine if I had some kind of | :08:16. | :08:19. | |
dipstick so that I could tell immediately, and it would mean that | :08:20. | :08:22. | |
I could use the antibiotics appropriately. I would not be urging | :08:23. | :08:27. | |
on the side of caution, and you would not be pushing me for | :08:28. | :08:29. | |
antibiotics, in a case where it would not work anyway. Some people | :08:30. | :08:38. | |
do push for them. I am thinking, I cannot really tell, if he is really | :08:39. | :08:42. | |
pushy, give him a perception. That is happening in surgeries all around | :08:43. | :08:47. | |
the country. But say a patient comes in who genuinely needs antibiotics, | :08:48. | :08:51. | |
how would this lack of resistance affect them? Actually, most bacteria | :08:52. | :08:57. | |
which are resistant to antibiotics, even MRSA, are not that nasty for | :08:58. | :09:02. | |
most of us. Most of us have it in the back of our throats, without | :09:03. | :09:06. | |
even knowing. It is a big problem for people who are ill, with | :09:07. | :09:10. | |
compromised immune systems, who are having chemotherapy, for example. | :09:11. | :09:14. | |
But for most of us, they are not a problem - yet. You can come in with | :09:15. | :09:21. | |
cystitis or a wound infection, I can treat you, and if the first one does | :09:22. | :09:25. | |
not work, I normally have a reserve. It is not a Brit problem yet, but it | :09:26. | :09:31. | |
could be going forward. It is all about stewardship. Indeed, together, | :09:32. | :09:36. | |
we can do it. We need to do it together. Footage from a security | :09:37. | :09:42. | |
camera captured this moment, when a manhole cover exploded in London | :09:43. | :09:45. | |
last week. Thankfully, nobody was hurt. That it is not the first time | :09:46. | :09:51. | |
it has happened. So far this year, there have been 64 reported | :09:52. | :09:55. | |
incidents of exploding manhole covers. It may sound funny, but Joe | :09:56. | :09:59. | |
Crowley has been talking to some people who can assure us it is | :10:00. | :10:04. | |
anything but. Some of you might be a little bit superstitious about | :10:05. | :10:06. | |
avoiding manholes, but it is ridiculous, right? What is the worst | :10:07. | :10:16. | |
that could happen? Well, this. There has been a series of explosions from | :10:17. | :10:20. | |
manhole covers across the UK, causing some serious injuries. The | :10:21. | :10:25. | |
most recent high-profile incident was just last week in Piccadilly, | :10:26. | :10:32. | |
central London. In fact, in 2011, pavement explosions across the UK | :10:33. | :10:36. | |
quadrupled, leading to fears that one of them could soon be proving | :10:37. | :10:42. | |
fatal. I am off to see Bradley, who experienced a pavement explosion | :10:43. | :10:45. | |
just metres from his family home in Surrey. What happened? Basically, | :10:46. | :10:52. | |
the manhole cover which was their, fire had blown a corner off it, it | :10:53. | :10:58. | |
burned the hedge and the car. The fire was immense. And you have got | :10:59. | :11:03. | |
two young kids, it could have been much worse? It could have been, if | :11:04. | :11:08. | |
they were walking around the drive. It just happened within seconds, | :11:09. | :11:13. | |
with no warning. How are you feeling about it now? Scared, we do not know | :11:14. | :11:20. | |
if it is going to happen again. So, what exactly is causing the manholes | :11:21. | :11:22. | |
to explode? what exactly is causing the manholes | :11:23. | :11:26. | |
It is an electrical explosion, which is brought on by moisture getting | :11:27. | :11:32. | |
into the electrics. Water and electricity do not mix. But this is | :11:33. | :11:37. | |
a bit like leaves on the line, isn't it? This is a wet country! Surely | :11:38. | :11:42. | |
these boxes should be built to withstand moisture? They are, | :11:43. | :11:47. | |
normally, but there are about 50,000 of these in London alone. The | :11:48. | :11:51. | |
failure rates are quite low, but those which have occurred have been | :11:52. | :11:59. | |
the cause of concern. I was wondering if energy companies did | :12:00. | :12:03. | |
not want to take responsible that he because it might set a precedent for | :12:04. | :12:07. | |
future problems, but are you saying they have to take responsible to, | :12:08. | :12:11. | |
because it is their asset? Indeed, it is. They have a duty to inspect | :12:12. | :12:16. | |
and maintain them and all of that equipment. So, if it is a question | :12:17. | :12:19. | |
of maintenance, does some of the blame lies with the energy | :12:20. | :12:27. | |
distribution companies? When will these instances start to come down | :12:28. | :12:32. | |
in numbers? These are caused by a number of factors. The vast majority | :12:33. | :12:37. | |
are faults which occur on the system, without any impact on the | :12:38. | :12:41. | |
external area. How would you reassure members of the public? We | :12:42. | :12:46. | |
absolutely want to reassure people, there are more inspections taking | :12:47. | :12:49. | |
place, more money being spent on this. Can we expect to see a | :12:50. | :12:56. | |
creasing number of pavement explosions? Already, we only have a | :12:57. | :12:59. | |
very small number of such incidences, and we are working to | :13:00. | :13:03. | |
bring that number down. So, the industry says it is taking action, | :13:04. | :13:07. | |
but while the number of pavement explosions continue to rise, you | :13:08. | :13:11. | |
could be forgiven for being a little bit superstitious around manholes. | :13:12. | :13:18. | |
I already do not walk across trains, now I will have to add manholes to | :13:19. | :13:24. | |
that list as well! It makes me glad I work in the countryside! You are | :13:25. | :13:29. | |
editing an episode of Countryfile, as we said, so you are effectively | :13:30. | :13:38. | |
mapped's boss? Just for one week. It is going to be one week on Sunday. I | :13:39. | :13:42. | |
am still working out what the content is going to be. But I would | :13:43. | :13:46. | |
like to look back at some of the big issues which we have done over the | :13:47. | :13:50. | |
years, and some of the fun things, and I have got a nice little story | :13:51. | :13:54. | |
for you. You would not believe it, he set me up I am going to the very | :13:55. | :14:01. | |
spot where a certain British car got its name from. And it is a pretty | :14:02. | :14:08. | |
special car. It is. You have been too soft on him, John. Anyway, it is | :14:09. | :14:14. | |
a brilliant programme, by the way, John. And I have asked Tom Heap to | :14:15. | :14:21. | |
look into what has happened to the organic movement over the last 25 | :14:22. | :14:25. | |
years. The very first film I did on Countryfile was about - does organic | :14:26. | :14:31. | |
farming have a future? So I am getting him to investigate. Is that | :14:32. | :14:37. | |
one of the biggest changes? Because it is huge now, isn't it? It's hard | :14:38. | :14:45. | |
to imagine but only about 15 years ago there were no farmers' markets | :14:46. | :14:51. | |
in this country. I went to America to film for Countryfile in | :14:52. | :14:55. | |
California, where they were big, and we just missed George Clooney buying | :14:56. | :15:00. | |
his fruit and veg in Hollywood! We made that little film and we like to | :15:01. | :15:03. | |
think that we were partly responsible for the growth of | :15:04. | :15:07. | |
farmers' markets. People saw that film and thought, why don't we have | :15:08. | :15:11. | |
one? And now there are 700 around the country. It has been a real | :15:12. | :15:16. | |
change moving Countryfile to the evil and slot. -- evening slot. A | :15:17. | :15:23. | |
huge difference. The morning programme was extremely popular but | :15:24. | :15:29. | |
now it is the most popular of all programmes. -- factual programmes. | :15:30. | :15:32. | |
Because we knew you were coming on, I wanted to look back through the | :15:33. | :15:37. | |
Countryfile archives and find some really wonderful clips to show how | :15:38. | :15:41. | |
wonderful a bloke John is so you can imagine my surprise when I found | :15:42. | :15:42. | |
this. It's 50 years since I'll asked road | :15:43. | :15:58. | |
one of these bikes but they do say you never forget how to ride a bike. | :15:59. | :16:05. | |
Let's hope they're right. When I find out which producer came up with | :16:06. | :16:10. | |
this idea... If I'd wanted to be in the hairy bikers I would have done | :16:11. | :16:15. | |
cooking lessons at school. There is Matt Baker sat on the cosy One Show | :16:16. | :16:19. | |
studio with the lovely Alex Jones. Rock and roll! This calendar again! | :16:20. | :16:25. | |
Nothing but hedgehogs and chaffinches. It needs some shots of | :16:26. | :16:31. | |
me. Harry Styles has one - why not John Craven? One more take and then | :16:32. | :16:37. | |
I'm off. I hope the taxi is waiting. I hate the blooming countryside. It | :16:38. | :16:43. | |
makes me sneeze. I'm off. Smile and invoice. Laters! Of course, we have | :16:44. | :16:49. | |
to say a very big thank you to Jon Culshaw. That was brilliant. He does | :16:50. | :16:57. | |
me very well. There he is earlier. Sometimes, John, when people see you | :16:58. | :17:04. | |
on TV, they wonder if you are retiring. No, it's just 25 years. | :17:05. | :17:10. | |
Just time to do another year or so. -- just signed. People ask if I want | :17:11. | :17:18. | |
to be on the programme as long as you and the answer is, how long will | :17:19. | :17:24. | |
you be on the programme? You see a hill and I have to confirm that I | :17:25. | :17:30. | |
can climb the hill. You can see Countryfile this Sunday at 6pm on | :17:31. | :17:35. | |
BBC One and John's 25th anniversary programme will be on our screens on | :17:36. | :17:42. | |
the 20th of July. It's a week on Sunday! I'll just keep you right. I | :17:43. | :17:47. | |
was saying that Countryfile is on this Sunday but yours is on next | :17:48. | :17:53. | |
Sunday. Two Countryfile boys here! The summer holidays are within | :17:54. | :17:56. | |
touching distance and John, your fondest childhood holiday? I was | :17:57. | :18:01. | |
about 20 before I went abroad on holiday because in my generation, | :18:02. | :18:05. | |
you didn't go abroad. I was born in Leeds so you used to go up the | :18:06. | :18:12. | |
Yorkshire coast of Bridlington. Or sometimes Whitby, which was a bit | :18:13. | :18:17. | |
more upmarket. Good fish and chips! The Isle of Sheppey is a destination | :18:18. | :18:22. | |
close to the heart of actor Linda Robson and she took Christine | :18:23. | :18:23. | |
Walkden for a girls' weekend away. They say birds of a feather flock | :18:24. | :18:35. | |
together but during and 1960s, hordes of Londoners came to the Isle | :18:36. | :18:38. | |
of Sheppey, off the north coast of Kent, for their summer holidays. One | :18:39. | :18:44. | |
such London was actress Linda Robson and I'm taking her and her sisters | :18:45. | :18:48. | |
Tina and Debbie on a trip down memory lane. This was our yearly | :18:49. | :18:53. | |
holiday. Our dad used to drive us down on Friday, stay with us until | :18:54. | :18:59. | |
Sunday, go back to work and because back-up the following weekend. Mum | :19:00. | :19:02. | |
used to get the chalet for nothing because she would open it up and do | :19:03. | :19:11. | |
all the cleaning. Dad would paint it, occasionally. After we direct | :19:12. | :19:18. | |
it! -- after we had wrecked it. We are arriving in style in this board | :19:19. | :19:22. | |
as ever, just like their dad owned in 1966. -- Ford Zephyr. How did he | :19:23. | :19:29. | |
afford a car like this? It didn't seem flash at the time. He was a | :19:30. | :19:36. | |
roofer and decorator. It was over 1000 quid, this car. He obviously | :19:37. | :19:41. | |
had more money than he told us! We are heading for the holiday camps | :19:42. | :19:46. | |
and amusement arcades. We were hyperventilating to get here! Those | :19:47. | :19:51. | |
are the amusements that we used to go to. They got a few bob of hours! | :19:52. | :19:58. | |
First up is the very camp that the girls used to stay at. It's exactly | :19:59. | :20:05. | |
how I remember it. We didn't have settees, just a table and chairs. It | :20:06. | :20:11. | |
was just time when you were away from all the distractions - no | :20:12. | :20:15. | |
telephones, just family time, all talking and having a laugh, playing | :20:16. | :20:19. | |
cards - and just all being together, away from everything. You both have | :20:20. | :20:27. | |
the experience of having to grow up with a sister who has been famous. | :20:28. | :20:32. | |
How did you view that? There are lots of privileges. It's been | :20:33. | :20:36. | |
fantastic. A whole different life, really. It's been amazing. I don't | :20:37. | :20:41. | |
like to tell her that too much! And it was right here at this club that | :20:42. | :20:46. | |
Linda first took to the stage. Come on, you lot! Mum and dad were | :20:47. | :20:51. | |
sitting down there watching. One two, three, go. | :20:52. | :20:59. | |
# I want a man to hold me tight # I want a robot man #. | :21:00. | :21:04. | |
I don't know whether some came from. We used to sing it as our party | :21:05. | :21:09. | |
piece when we were young. -- where the song came from. OK, we'll leave | :21:10. | :21:18. | |
it to Connie Francis who had a hit with Robot Man in 1964 stop time to | :21:19. | :21:24. | |
have a well earned copper. This was our little treat. Sometimes me and | :21:25. | :21:31. | |
my dad would come along here. Dad used to ask who wanted to go for a | :21:32. | :21:35. | |
walk to buy the newspaper and you used a volunteer. It wasn't until we | :21:36. | :21:40. | |
caught you one day that we realised you and dad was up here having a | :21:41. | :21:44. | |
full English while we were at the chalet having cornflakes. You | :21:45. | :21:48. | |
shouldn't have been so lazy! You should have come for a walk. I want | :21:49. | :22:01. | |
to know about Nanny Linder. Granny sounds quite ancient. We are quite | :22:02. | :22:07. | |
young! Until you've had a grandchild, you don't understand. | :22:08. | :22:10. | |
When you wake up in the morning you think about them and you can't wait | :22:11. | :22:14. | |
to see them. You don't want to give them back, do you? I think it's | :22:15. | :22:23. | |
geocities sisters, cheers to Nannys and cheers to the Isle of Sheppey! | :22:24. | :22:27. | |
Yes! My mum is a nanny for that exact | :22:28. | :22:34. | |
reason. It's a good name. We are joined on the sofa by Waffle, a | :22:35. | :22:39. | |
five-year-old Lakeland terrier who is absolutely gorgeous. She's been | :22:40. | :22:43. | |
making headlines due to her ability to collect balls whilst out on walks | :22:44. | :22:47. | |
with her owner Sarah, who has joined us. To be fair, quite a few balls. | :22:48. | :22:54. | |
We've got a remarkable picture here. When did this all start? This | :22:55. | :22:59. | |
started right from the age of about three months. She first found a | :23:00. | :23:02. | |
leather ball at the top of the garden hidden away and that was a | :23:03. | :23:06. | |
special treasure. From that moment, her mission in life is to rescue | :23:07. | :23:10. | |
lost and lonely balls, wherever they are. Where do you keep all these | :23:11. | :23:16. | |
balls? We've got literally hundreds of them in the garage. A remarkable | :23:17. | :23:23. | |
coincidence - this morning when we were preparing for John, we wrote | :23:24. | :23:27. | |
down all our questions and put them in balls around the BBC and we lost | :23:28. | :23:31. | |
them. So thankfully, Waffle has found some of the questions for us. | :23:32. | :23:36. | |
The first one - I think she went up to the office, didn't she? She's in | :23:37. | :23:43. | |
my dressing room! I would have cleaned, had I known! Here is the | :23:44. | :23:52. | |
first one. Now then, John, Waffle can't resist licking balls. What is | :23:53. | :23:58. | |
your guilty secret? Guilty secret? I like pies, actually. Any kind of | :23:59. | :24:07. | |
pie. Preferably meat pies, fruit pies. I know they're not very good | :24:08. | :24:12. | |
for you. Mark would have a fit if I said Aida pies a lot. So would my | :24:13. | :24:19. | |
wife. I'm a secret pie eater! -- if I said I bet pies a lot. Have a look | :24:20. | :24:25. | |
at this. You've sat in a few vehicles in your time. This is a | :24:26. | :24:29. | |
lorry driver's view. Look at his left wing mirrors. Everything looks | :24:30. | :24:35. | |
normal but get out of the cab, walk around and this is the situation on | :24:36. | :24:38. | |
the road. Look at that for a blindspot! Unbelievable. Marty | :24:39. | :24:45. | |
Jopson has been to Bristol to see trials of a brand-new device which | :24:46. | :24:49. | |
it is hoped will make cycling safer and may even save lives in the | :24:50. | :24:50. | |
future. Every year in the UK, over 3000 | :24:51. | :25:00. | |
cyclists are seriously injured and over 100 are killed. But here in | :25:01. | :25:06. | |
Bristol, a trial has just started on a new device that could alert | :25:07. | :25:10. | |
drivers when bikes passed with an audible warning. Cycle Eye is a | :25:11. | :25:15. | |
small box that has been designed to be mounted on the left-hand side of | :25:16. | :25:20. | |
a bus, tracking anything that comes along, like a bike. The inventors | :25:21. | :25:25. | |
claim that it can distinguish between bicycles and everything else | :25:26. | :25:28. | |
on the road, from cars to pedestrians and even lamp posts. | :25:29. | :25:33. | |
That means it will only one the bus tried when it's absolutely | :25:34. | :25:39. | |
necessary. -- warn. Jim is one of the brains behind it. It has a | :25:40. | :25:45. | |
camera. How does it work? There is a camera and a radar just below it. | :25:46. | :25:49. | |
The radar is the primary sensor, which can detect the range, speed | :25:50. | :25:53. | |
and type of object. We use the camera to verify what the radar is | :25:54. | :25:57. | |
seeing and we get a dependable, robust system. The radar | :25:58. | :26:02. | |
continuously sends out radio waves. When they hit something, like a | :26:03. | :26:07. | |
bicycle, they bounced back to the receiver, just like this ball. | :26:08. | :26:12. | |
Depending on how fast the radio waves or tennis ball bounces back | :26:13. | :26:18. | |
from the scientist, the device can work out where the cyclist is. -- | :26:19. | :26:23. | |
from the cyclist. It can work out which direction they are going in | :26:24. | :26:27. | |
and how fast. Inside the box above the wing mirror is a powerful | :26:28. | :26:32. | |
computer which processes the data in real-time. But how does it know if | :26:33. | :26:39. | |
it is actually a cyclist? Here we have the video. This is what the | :26:40. | :26:44. | |
radar sees. If I run this through... That's me! Yes, and | :26:45. | :26:49. | |
that's your radar trace. It knew I was a cyclist. It's very difficult | :26:50. | :26:55. | |
to see for the human eye but using the computer, we can look at the | :26:56. | :26:58. | |
very small differences between them and tell what an object is. We don't | :26:59. | :27:02. | |
want the system going off all the time because the driver would end up | :27:03. | :27:05. | |
ignoring it so it's very important that it only picks up cyclists. I | :27:06. | :27:10. | |
think it's time to put it to the test. Cyclist left. Will it spot a | :27:11. | :27:20. | |
bicycle made for two? Cyclist left. It saw us! It seems to be working | :27:21. | :27:24. | |
but let's make it a bit harder. Cyclist left. Well, I'd probably | :27:25. | :27:29. | |
want the driver to know if I was scooting up the inside lane on one | :27:30. | :27:33. | |
of these! In recent years, Bristol buses have had to cope with a 94% | :27:34. | :27:39. | |
rise in people cycling to work and a two-month trial has just started | :27:40. | :27:44. | |
here to help fine tune the device. Today is the first time driver Alex | :27:45. | :27:47. | |
will be giving it a go. What's it like driving a bus in Bristol? It's | :27:48. | :27:52. | |
a challenge. The same as driving any other large vehicles. You have to be | :27:53. | :28:02. | |
ultra-mindful of the cyclists. The volume of cyclist is exceptional in | :28:03. | :28:06. | |
Bristol. Let's see how it gets on on the road. All we need now is a few | :28:07. | :28:15. | |
bicycles. There is a cyclist we're about to overtake but it didn't see | :28:16. | :28:18. | |
it because we overtook the bicycle. That's fine. Here is a cyclist. | :28:19. | :28:26. | |
Cyclist left. It got that one! Cyclist left. That was a motorbike. | :28:27. | :28:32. | |
That is close. Not bad for a first go. This is an incredibly ingenious | :28:33. | :28:40. | |
system and our little trip around Bristol has proved that it's part of | :28:41. | :28:43. | |
every single bicycle that passed us on the left-hand side. It is still | :28:44. | :28:51. | |
in development but when and if it finally ends up on the buses, it | :28:52. | :28:54. | |
could be a life-saver. You should have seen Waffle's face | :28:55. | :28:58. | |
when Marty got that tennis ball out. That's all we got time for. John, | :28:59. | :29:04. | |
thank you so much. You can see Countryfile every Sunday with | :29:05. | :29:07. | |
John's special 25th anniversary on the 20th of July at 7:30 p.m.. | :29:08. | :29:12. | |
Thanks to Waffle and Sarah. Dan and I will be joined by Nicole | :29:13. | :29:16. | |
Scherzinger tomorrow. See you then. Goodbye. | :29:17. | :29:24. | |
If your friend was taken away... # Not giving in... # | :29:25. | :29:26. | |
I'm afraid there's not much we can do. | :29:27. | :29:29. | |
..how would you fight to get her back? | :29:30. | :29:31. | |
This is wrong. I'm not going to carry on as if nothing has happened. | :29:32. | :29:34. | |
You think anyone should be allowed to live here? | :29:35. | :29:40. | |
We're under attack and we can't defend ourselves alone. | :29:41. | :29:43. |