Forum Topic

H&F get it right - why can't Hounslow folllow

As Adrian Irving pointed out recently, Hammersmith & Fulham certainly do seem to have taken some good steps to maintaining their borough.  Would that Hounslow could follow suit.https://www.lbhf.gov.uk/articles/news/2017/07/hf-unveils-new-chemical-free-weeding-treatments H&F unveils new chemical-free weeding treatmentsPublish date 27 July 2017Image 1: New non-chemical weed killers in use at Fulham PalaceLast year we were one of the first councils in the country to halt the standardised use of potentially harmful glyphosate weed killers from being sprayed in public places.We took this step to better protect people and their pets but also to safeguard bees and other wildlife essential to our environment.We've been trialling new non-chemical alternatives – with hot foam and hot water being the chosen treatments now being used across the borough.“The standardised spraying of toxic chemicals is not good for our environment or for all of us who live and work in it. So we've been trialling other environmentally-positive approaches.” said Cllr Wesley Harcourt, H&F Cabinet Member for Environment, Transport and Residents’ Services."There have been teething problems which we're fixing but we're determined to keep our streets some of the cleanest anywhere while also striving to be the greenest borough in the country.TreatmentsTo watch this video, please accept statistics cookies and reload this page.The council’s contractors are now using a hot foam treatment across our parks and estates and a hot water treatment for roadside weeds.To use these new treatments, we had to buy completely new equipment and train our staff how to use it.The new non-chemical treatments are kinder to the environment, so are better for bees and other wildlife, as well as people.A borough-wide weeding program is currently underway. If your street has not yet been treated, it will be done shortly.Due to the size of some of the weeds, they may need more than one treatment to be killed off, but the teams will also weed by hand to ensure unsightly weeds are kept to a minimum.To report a weed issue or other street mess, download our Report It app to your smartphone, or report it online.You can also find out what else we’re doing to become the greenest borough in the country and how you can help.

Rae Lewis ● 609d73 Comments

Lots of things are poisonous in sufficient amounts or particular circumtances. Tests on animals can involve feeding them copious amounts of a substance to see how much it takes to make them very ill or kill them. These tests are controversial. There are many things that in typical or even more than typical exposure do not cause harm, but if ingested in very large amounts are very harmful.  The list of things you use that could, harm you, if ingested in large amounts, or just ingested if that isn't how it is intended you'd use them, is a very long list. It includes Dish Washer tablets, green potatoes, cinnamon and just about everything under your sink pr in your garage. It is not intended that people ingest Glyphosate, although the evidence is that we do, as it is extensively used in agriculture and in our urine. It doesn't however seem to be causing us harm. Many plants are toxic; Yew, Laburnum, Ragwort. From a risk assessment point of view, good to teach children not to put random stuff into their mouth. This would include plants as well as chemicals.Many things that we all have in our homes and use regularly would fall into the category of very toxic if eaten. In a world ful of hazzards how do we function and make decisions about what to do and what to ban. There is a process called risk assessment. Authoritative bodies, the HSE and EU have risk asessed Glyphosate, looked at many studies and concluded it is safe for humans and the environment.The use of pesticides, chainsaws, flails, ferilizers, intensive animal farming and bulldozers, in industrial agriculture should be reduced. It is industrial agricutural practise that is inflicting great damage on the natural environment. Local Authorities banning a legal herbicide isn't going to help.

Kathleen Healy ● 588d

Probable carcinogen the IARC part of WHO has glyphosate on a list. The same list includes eating red meat, working as a hairdresser and a wide range of substances. It is a hazard list the things on it haven't been risk assessed.To quote;Designation is applied when there is limited evidence of carcinogenicity in humans as well as sufficient evidence of carcinogenicity in experimental animals. In some cases, an agent may be classified in this group when there is inadequate evidence of carcinogenicity in humans along with sufficient evidence of carcinogenicity in experimental animals and strong evidence that the carcinogenesis is mediated by a mechanism that also operates in humans. Exceptionally, an agent may be classified in this group solely on the basis of limited evidence of carcinogenicity in humans.The difference between identifying something as a hazard and a risk, is that in risk assessing something you assess the liklihod of the hazard causing harm. There are substances in apple seeds that metabolise in the body to form cyanide. Cyanide is highly poisonous to people so a big hazard. If you risk assess the hazard though, you find that you'd have to eat 50 apples in one go and crunch the seeds in your teeth or the whole seed would pass safely through your body. Hence apples are not banned for sale.Glyphpaste has been used for over 50 years.The campaing against it started when Monsanto (now owned by Bayer) developed genetically engineered crop seeds resistant to Glyphosate. Glyphosate use workwide has massively increased since these seeds were developed. These seeds arent sold or grown in the UK.Initially campaigners who were against GM argued that it would be dangerous to genetically modify plants to resist Glypohosate as they could cross breed with weeds and create super weeds resistant to Glyphosate. That didn't get much traction. The Glyphosate causes cancer campaign, has, however been hugely succesful.The EU and HSE have risk assessed Glyphosate and advise that it is safe for humans and the environment if used according to advice. People can and still do buy and use Glyphosate in their gardens with no training. To use Glyphosate on public land you have to be trained and pass a test. The training is mainly on how to protect yourself and the environment whilst using it. How to dispose f what is left. How to calculate how much you need to avoid having leftovers.Pavements wil get worse as perennial weeds grow year on year and all weeds multiply. Council's should risk asses the situation taking reliable advice and balancing the risk from Glyphosate against the risk from trips and falls, blocked drains, brioken pavements and tarmac.

Kathleen Healy ● 591d

https://www.homesandgardens.com/gardens/best-walkable-ground-cover-plants#:~:text=Try%20spacing%20the%20slabs%20in,through%20your%20yard%20and%20relaxing.OK not a pavement but paving does not have to have all greenery around sprayed and killed off with a weedkiller that has been declared a probable carcinogen with no notice to residents making it poisonous for us all as we walk along it and bring it into our homes.  It can be a couple of weeks after spraying until the paving is hoed and if it rains in the meantime that is not as effective and then that just goes into the drains.  Plants can also become more resistant to the weedkiller. The film shows the roots of a tree breaking through the tarmac - that I consider to be a far worse trip hazard as was a broken drain cover - with a hole big enough to take a size 9 foot and which was not easily visible in the rain that I reported online the other day and which now has safety barriers around it. Much of this sort of damage is caused by vehicles being driven over the pavements.I also wonder why there is such reticence by those who are so worried about tripping on pavements using a walking stick - when out walking in the countryside it is quite usual to use a stick - or alpine walking sticks.  If you find you are shuffling along then maybe a walking cane would be helpful. Is it because they just not fashionable any more - or because we don't want to feel that we are old enough?  https://wildjustice.org.uk/glyphosate/glyphosate-use-by-local-authorities/ We can't avoid it all but why subject us to more?

Philippa Bond ● 593d

Good to quote the actual ruling to avoid misleading people. It did not find that Glyphosate caused cancer. The "linked to cancer" is not part of the ruling, but added by the journalist. Ruling below.The claims it was sued  for were that Glyphosate "won't harm anything but weeds" and "do not pose a threat to the health of animal wildlife," as well as suggestions in since-removed YouTube videos that Roundup was safer than detergent and soap." Cancer is the scare usually claimed, although the governments agency on safety, the HSE, says it is safe and efficacious."Guy, sounds like you aren't a gardener or knowledgable about plants. No reason you should be, but good if making decisions to get advice. Why not speak to some of your colleagues in GS, who actually maintain green spaces. Mechanical removal which includes hoeing or applying strong, hazardous acids or steam or boiling water that are a burns risk, don't kill the roots of perennials. Glyphosate does. So perennial weeds and trees keep growing, the roots getting bigger each year. If weather is wet, the regrowth will be very quick.If the council has additionl resources to use managing the area, would you prefer it used them ineffectively hoeing out weeds, or planting and maintaining flower beds, troughs and hanging baskets. Creating and maintaining wildflower meadows. Making the area beautiful, more bio diverse and uplifting to be in. NEW YORK, June 15 (Reuters) - Bayer AG (BAYGn.DE) agreed on Thursday to pay $6.9 million to settle claims by New York Attorney General Letitia James that it misled consumers by advertising Roundup weedkiller, which has been linked to cancer, as environmentally safe.The settlement resolves accusations that Bayer and its Monsanto unit failed to substantiate their repeated claims about Roundup products containing the active ingredient glyphosate.These included that Roundup "won't harm anything but weeds" and "do not pose a threat to the health of animal wildlife," as well as suggestions in since-removed YouTube videos that Roundup was safer than detergent and soap.James said the claims violated state laws against false and misleading advertising, and breached Monsanto's 1996 settlement with New York over its advertising of Roundup at the time.

Kathleen Healy ● 597d

Guy, when LBH changed the contract with Hounslow Highways was there a consequence? An increased cost or reduction in service level. If there was, what was the contract change in terms of Hounslow Highways fee or obligations?My interest in the LBH ban is from seeking to improve the bio diversity of Dukes Meadows. Over 20 years Dukes Meadows Trust has planted hundreds of trees thousands of hedge plants and created meadow areas. Summers are getting hotter and dryer and the ground at Dukes Meaows is sandy soil over gravel, very free draining.On Friday after volunteers cut the hedge the Trust planted along Riverside Drive, as we do every year, we watered most of the trees in the avenue of 30 Lime trees we planted in two halves, 4 and 5 years ago. The leaves were yellowing and they were clearly very thirsty. They would probably have survived and just gone into an early autumn, but having planted and looked after them for 5 years, we didnt want to take the risk. It took around two hours to set up the hose water and pack away.A few weeks ago GS cut the long grass that we encourged them to leave on half the field. Unfortunately, a couple of the trees in a copse we planted 10 years ago were strimmed, one quite badly.Removing the grass from around trees greatly increases the water the tree has access to. Grass creates a dense mat of roots that catch rainfall after Spring. Spraying to remove the grass protects the trees from being accidentaly strimmed, ring barked and killed. Anticipating a suggestion, mulching only works if you remove the roots of perennials such as grass first. Anticipating another suggestion, Yellow Rattle is an annual it can't set seed on thick grass and is ineffective against couch grass. It's not a silver bullet against all grass.The long grass area was succesful, but large patches of Foxtail came up. It causes infections and can cause death in dogs, so if not dealt with, I imagine there will be a big push back against leaving long grass areas from concerned dog owners. It's a shame because the free draining soil that makes the ground dry is perfect for meadows.We are all eating Glyophsate because it is extensively used in agriculture, but we can't use it to spray around trees to help them survive and thrive or to manage a grass that is known to be a significant risk to dogs.Athoritative sources like the EU, in its latest assemment and the HSE say Glyphosate is safe. Instead of relying on these sources you cite a website that has inaccurate, out of date information. From a member of the public, that would be regerattable, but you are an LBH cabinet member making decsions about how millions of pounds of public money is spent.

Kathleen Healy ● 606d

I think John is quite right and I believe the contract was signed by Colin Ellar, who stopped being a councillor in 2018.All this was way before my time as a councillor and I became responsible for the Hounslow Highways contract in 2018.My understanding is that the negotiations of this, which included a heavy involvement of the Department for Transport who allocated some funds to support it probably started a couple of years earlier - John and I think Peter Thompson would know more because they were both on the council at the time and it may have been initiated before 2010 when they were the ruling party. These complex contracts take a long time to negotiate.I am not knocking the contract: it gave Hounslow access to funds for investment which replaced every street lamp in the  borough and gave us an investment in roads and pavements which put us in a position when we were independently assessed as having the best of these in London for several years. This is probably still the situation but the body that used to assess this seems now to have stopped doing it.As to a 25 year contract, it can obviously be inflexible but most people who own houses either have or previously had a 25 year contract, known as a mortgage. It is certainly common in commerce for complex contracts having a long life.As to the decision to stop using Glyphosate, this decision was made by the council. It is of course controversial but where I live I see bees and butterflies which were not seen anything like as often a couple of years ago.There's a useful article here talking about Glyphosate, it's legal control (somewhere) and what's likely to happen in future. https://naturaler.co.uk/is-glyphosate-banned-uk/If you want my opinion, we will not be buying it in the 2030s and why it wasn't banned years earlier.

Guy Lambert ● 607d

The old story about "Chiswick should be part of Hammersmith" has been floating around on this forum when I first posted here - nearly 20 years ago I think!Council borders are set by the government and are (I believe) based on a theory that they should be roughly the same size, though outer boroughs have more area. Whatever, they haven't changed since I think 1964 so I wouldn't recommend holding your breath. Of course. there are arguments for a different arrangement but I'd say there is little demand for it - never seen it mentioned except here about one every 6 months - and changing would be very expensive.I don't know why Hounslow's grant has been more hit than others I'm no expert and a lot of this happened many years ago - it has to do with government assessment of needs and they tend to believe (when it's a Conservative 'government') that cities, particularly relative poor areas like Hounslow have less need than prosperous shires. Don't forget we had George Osborne starting austerity, largely focused on local authorities and more recently we have levelling down is the B Johnson mantra. And city councils, especially in London, have a high probability to not be Conservative!Katherine's argument that we shouldn't worry about the streets is a bit akin to the argument we shouldn't worry about global warming because other countries are worse.Paul's analysis may be connected to this link https://www.andrewteale.me.uk/leap/results/2010/13/ (See Isleworth result)

Guy Lambert ● 608d

I absolutely concur with Kathleen. Councils have a statutory responsibility to keep footpaths clear of weeds. This applies even when the job has been subcontracted as is the case in Hounslow. Let me say again, since some people don't appear able to grasp this, we are referring to pavements, not areas suitable for rewilding or other semi-cultivated areas of land.  If a council chooses to discontinue using glyphosate, a legal and effective herbicide, then the local authority has a duty to provide an equally effective alternative. Hounslow Highways (the subcontractor) have apparently chosen to employ workers with hoes. If this route is chosen long-term then I'm afraid that Guy's foraging parties will need to be upgraded to armies, toiling day and night to keep the unwanted vegetation in check, since without destroying the roots, the weeds will just come right back. As to the alternative treatments referenced in the OP's outdated cut-and-paste, I can attest that having lived in Hammersmith & Fulham while these methods were in use, their effect was close to nil. I don't know what LBH&F are doing now but it's probably street-cleaners with hoes, though no doubt in greater numbers and with a higher frequency than Hounslow Highways seem prepared to pay for. Meanwhile am happy to report that in my street there are no weeds sprouting outside my house (or those of my immediate neighbours for that matter) as I was out yesterday keeping things in check. It's really not that difficult, if you know how.

Bruce Hammal ● 609d

If we are eating food sprayed with Glyphosate, so it is in the urine of 80% of people, why are we nervous of spraying it on paths on roads?Guy, you may recall, that when the council issued a press release saying that the EU had banned Glyphosate I emailed copying you in and pointing out that that was incorrect. The error was acknowledged, but when I suggested that a clarifying press statement was issued, to avoid creating a misleading impression, that wasn't done.There are many environmental challenges and funding challenges for Local Authorities. Our best hope of addressing them and enhancing parks for bio diversity and beauty is on the basis of science and evidence. The HSE is the government advisor on Health & Safety it advises using Glyphosate on paths to prevent trip hazards. If council's go against this advice and people are injured, where does that leave the council? A fall for an elderly person can be an ultimately fatal expereince. The ban wasn't thought through. There is no alternative to kill perennial weeds that isn't hugely and unfeasibly labour intensive. If removing perennial weeds from between paving, you'd have to lift the paving stones.I beleive part of the rationale was that a company would invest to develop a new "safe" weedkiller. Why would anyone do that? Glyphosate is 60 years old and there isn't evidence that it is a risk to people or animals, if used as advised. Any new weedkiller, would be a "chemical" and would have the added risk of being new and untested over a long period. If just calling something a chemical is enough to get it banned without evidence, why would any company risk the R&D to develop something?What is being proposed as "safe" alternatives are strong acestic acid solutions, whih are a chemical and a risk to health as they burn skin and eyes and can cause lung inflamation, or hot steam, which is also a burns risk. Neither will kill perennial weeds.

Kathleen Healy ● 609d