#microclimates

#microclimates

The UK Health Security Agency reported around 1,504 heat-associated deaths in England during summer 2025, roughly half the predicted 3,039, despite the season being the warmest on record.

Air pollution is the second-largest risk factor for early death globally. Traditionally, our response has focused on reducing the levels of pollution people breathe, but this is only part of the story.

We created Earth in Action to provide a lens into what's happening on our planet, as it happens. Whether it's something typical, like the current air temperature, or an extreme event like a major dust storm, we wanted to provide an opportunity for people to see them.

More than 30,000 hectares of land are covered in plastic, a geometric labyrinth five times the size of Manhattan, where 3.5m tons of vegetables are produced every year from tomatoes to cucumbers, peppers to courgettes, aubergines to melons, enough to feed half a billion people and generate a turnover of more than 3bn euros.

Around a third of UK gardeners use pesticides, and our studies found that house sparrow numbers, for example, were nearly 40% lower in gardens where the pesticide metaldehyde was used. By reducing pesticide use, you can actively encourage birds back into your outdoor spaces, as they rely on invertebrates such as slugs and snails as natural prey.

Rather than representing a simple return to the past, this renewed interest reflects a broader reconsideration of how architecture engages with materials, local resources, and environmental conditions.

Starting an edible garden can make it easier for you to eat healthy and avoid rising grocery costs. You have access to fresh, organic fruits and veggies right outside your door.

Starting plants from seed extends your relationship with the garden, gives you more control over seed sourcing, and saves real money compared to buying nursery starts, sometimes as much as 90% per plant.

Since the duo got together as fellow students at Goldsmiths Centre for Research Architecture in 2013, they have been using the production and consumption of food as the focus for numerous long-term, site-specific projects that address how we should live-and eat in particular-in the face of climate change. As they put it: "Food is both deeply connected to the environment and to ecology but at the same time is also intersectional: every living organism on this planet is invested and preoccupied with processes of metabolism, ingestion and the acquisition of nutrients."

"So whenever people think about hot weather, they always talk about the temperature," he says. "There's two issues with that. First of all, most people don't realise that the temperature is measured in the shade. So if you're in direct solar radiation, the amount of heat stress you're exposed to is much greater as it will stress your body out a lot more."

Climate breakdown is occurring more rapidly with the heating rate almost doubling, according to research that excludes the effect of natural factors behind the latest scorching temperatures. It found global heating accelerated from a steady rate of less than 0.2C per decade between 1970 and 2015 to about 0.35C per decade over the past 10 years.

London is the only place in the UK where you can find scorpions, snakes, turtles, seals, peacocks, falcons all in one city and not London zoo. Step outside and you will encounter a patchwork of writhing, buzzing, bubbling urban microclimates. Sam Davenport, the director of nature recovery at the London Wildlife Trust, emphasises the sheer variation in habitats that you find in UK cities, which creates an amazing mosaic of wildlife.

While the data shows 80% of people live within walking distance of green or blue spaces such as a river, park or woodland, it also reveals a disparity between rural and poorer urban areas. In some areas of local authorities, fewer than 20% of residents live close to these spaces, according to data released by the Department for Environment, Food and Rural Affairs on Wednesday.

For Staller, foraging is a "precious" and "simple" activity that one can do to connect with nature. They can experience a sense of mindfulness from gathering together, looking for food and then cooking the bounty, she said. "We are returning to the most basic part of being a human, which is eating food and celebrating it," Staller said. "It's a lost artform."

In Indra's Net of pearls and jewels, every gem reflects every other, a shimmering image of interdependence. This ancient Vedic metaphor for connection across the cosmos also illuminates what the environmental philosopher Glenn Albrecht first proposed in 2014as 'theSymbiocene': the era after the Anthropocene, in which human technologies take their cues from living systems and work in partnership rather than through dominance.

With a major winter storm about to blast pretty much every US state east of the Rocky Mountains, many are scrambling to prepare for the cold, ice, and snow. And according to popular meteorology influencer Max Schuster, there's yet another winter-weather hazard to watch out for: trees exploding in the frigid air. On a viral post on X-formerly-Twitter, Schuster - who holds a meteorology degree

To an unimaginable eye, a seed looks inert. Yet they are packed with genetic information and biological processes poised to unfold. All it takes is the right configuration of signals and stimuli from the environment to let them know it's time to dare to grow.

When the category-5 storm Hurricane Melissa struck Jamaica in October, its path crossed communities that had varying levels of preparedness. Many with maintained coastal protections, upgraded drainage and reliable early-warning systems had power and water restored in days. Others were immobilized for weeks.

After experiencing one of the wettest holiday seasons on record, still soggy California hit a major milestone this week - having zero areas of abnormal dryness for the first time in 25 years. This data, collected by the U.S. Drought Monitor, is a welcome nugget of news for Golden State residents, who in the last 15 years alone have lived through two of the worst droughts on record, the worst wildfire seasons on record and the most destructive wildfires ever.