London’s risk from rising temperatures

Schools are major issue - the main building of mine is just over a century old and a literal oven in summer with AC only installed in computer rooms and not any general classrooms. Our uniform rules like tucked in shirts are still implemented even at break and lunch times and in 30°C+ heat, and during PE lessons many people are forced to continue despite feeling ill and telling teachers. Several have gone home after fainting and vomiting because of these situations.

The government needs to focus more on areas where people actually spend their time like schools, workplaces and transport as opposed to bus stops where people usually spend only a few minutes.

I’d like to note that we need specific temperature numbers for schools and workplaces to be able to close a receive funding from the government. Much like during COVID-19 when only Key Workers worked to keep risks minimal. Companies and buildings, should be able to prove they can keep workers and students safe. It’s too vague and schools especially should be able to rely on the government to issue a closure so they are not responsible and fearful of harsh feedback from parents and students. Many nurseries work out of converted church building that have no way of staying cool. Many school buildings are old and large and uniform is mostly polyester. I’d like to see the government encouraging the Keep Calm and Carry On again. We should be able to carry on the best way we can, but the government should be telling us even if it’s daily during a heatwave when it’s too hot to be sending children to nursery, kids to school, and workers to work. I do believe this would also encourage companies and schools to greater ensure safety as to not experience closure and the government to continue improvements to not have to compensate. 

Those noisy mopeds/motorbikes need to be banned, then we can keep our windows open, and not feel like we're living next to an F1 race track. 

Consider making more outdoor spaces Smoking Free zones. Otherwise you go outside for some cooler shade/air, only to be bombarded with second hand toxic smoke from cigs/vapes etc. :(

London Underground all year round is terrible. Especially the Victoria and Northern line. I wish all tubes had ac like the Elizabeth line. As a regular tube user, the temperatures even in the winter are extremely uncomfortable. And someone needs to sort out what is causing all that heat at Tottenham Court Road station! 

That day in 2022 took a toll me on me physically and mentally. I felt so fatigued and powerless, I spent the day sleeping in the living room because it’s the coolest room in the house. London homes, or any UK home, aren’t unfortunately built for summer. British winters are harsh, but so are summers, but unfortunately we can’t have both. Americans got lucky with their AC; with most being able to heat and cool their homes, but the electricity bill must be high. 

Green infrastructure and nature based solutions along with landscape architecture and policy focused on circular economy and climate adaptation should become more rigid 

The current housing infrastructure and most of the wider transportation infrastructure in London has not been built up for heatwaves. Carpets and lack of air conditioning make the situation worse. Air fans and getting away from London was the only way to escape the heat

After completing the survey I would have liked to see more questions about public transport! One of the things that make the heat unbearable in london is how hot the buses and tubes get. 

I have three suggestions. 

Firstly, all windows should be double glazed. I recently saw on Hackneys planning portal that an application to put in double glazing on a house was rejected because it was in a conservation area! Councils should not be allowed to ban double glazing like this, anyone should be able to put it in without a planning application.

Next, we should encourage the use of external roller shutters. These are used in all homes in Europe, we should learn from them. External blinds keep homes far more insulated than internal ones.

Lastly external bi-directional heat pumps (aka air conditioners) should be encouraged, and allowed to be installed without planning permission. These can be used to heat houses with green energy in the winter and cool homes in summer. 

 

Yet another survey designed and manipulated to get only the results they want to hear. If this is supposed to be a forum to allow people to have a say but not allowing anyone to vote for the use of air conditioning is hardly democracy in action. I completely understand the environmental impacts but in many cases it is the only option that actually works. The National Grid in the summer months is overwhelming powered by majority renewables and zero carbon sources so grow up and allow us to vote like adults rather than arrogantly dictating the options.

All of the pre-populated responses were just fluff around the edges, which was disappointing to see. I was hoping this was going to get feedback to support the obvious and only real solution: relaxing planning rules on air conditioning and expanding it as much as possible to workplaces, public buildings, etc. and having it as standard in all new builds.

I draw blinds in the day and open windows at night. I’d like to install shutters. I leave out water for wildlife and add water to cat food. I don’t go out at the hottest times. I seek shade. I water new trees that my council has planted. I save water from when my shower is warming up and use it to water plants in the evening. I keep hydrated. I rail against Trump and oil / plastic companies who put ridiculously high profits before everything else. Congestion zones should be bigger. New builds should have solar and pv windows. Car parks should have solar. Tax the fuck out of SUVs that take up too much space and sporty engines.

Thanks for caring about the public opinion.

Among the many things, we should look into a better system of ventilation on public transport for both summer and winter - on a single day this week I went from artic temperatures on only one carriage of a Southern train to tropical climate on a bus in South West London, where all its tiny little windows were open while the air con was full blast spitting out hot air. I could say the same, on reverse, for a journey I make on a cold winter day.

I have recently purchased a new build. The developer was incentivised by the government to add a heat pump system for climate reasons.

If you know anything about heat pumps, you’d know they can be reverse cycle. They add and subtract heat.

In the UK, you can only be subsidised for one that adds heat. Even though functionally and in terms of energy they’re identical.

Our homes are still designed to trap heat, yet our ability to rid ourselves of it is impossible. 

I’ve spent £15,000 adding reverse cycle air conditioning to my home (yes, it’s less than a year old & the system I added can add heat too).

This is ridiculous. Legislation around this is ridiculous. And frankly, people will start dying or leaving because of how insane this is. 

Please update the building standards so that heat extraction is equally important and controllable as heat collection. 
 

The world is hotter now. Snow doesn’t fall as often in London.

We must adapt. FYI I’m Australian and think this is bonkers.

Our house 60s-built house has huge windows that face the sun from dawn to dusk. It is unbearable upstairs, particularly as we are in our late 70s. But the Scheme of Management where we live won't allow changes that affect the look of the property to mitigate the effect of the heat, e.g. external shutters. We have triple glazing, solar window film, blackout blinds and blackout curtains but still upstairs is unbearable. Of course we follow common sense and keep everything closed until the sun has gone down, and only then do we open the windows. I am very concerned for our well-being.

Lack of drinking water refill stations particularly in the underground and around London make traveling feel really dangerous, trains get so hot I have had to get off due to the heat on numerous occasions for health reasons access to water at each station would make a massive difference

Thank you

Last year I installed just one air-air heat pump which serves my bedroom and my study. It cost less than £5,000. It is fantastic! I will be saving up for another as I feel sorry for any guests in the spare room! Given that our health can be affected adversely when the temperature is above 25 degrees this was a brilliant investment. I always have green electricity so in the winter I can use it for heating and in the summer for cooling.