Feed aggregator

Baking your own bread sounds like the pinnacle of green cooking, but we still need to be aware of road miles and heat use

For a non-baker (like me), a zero-energy cake used to mean one someone else made. But I’ve forced myself to recognise the footprint of shop-bought croissants and cream puffs. It’s no joke. First, there are obviously the giant ovens devouring energy, then there’s industrial baking’s reliance on palm oil, too. A new report highlights the devastating impact of the continued march of palm oil monocultures. A further ingredient is bread miles: in the UK an estimated 130m extra road miles are caused by getting “fresh” bread into stores.

Home baking gives you some control. But a homemade cake still has an impact. Research from the Centre for Alternative Technology highlighted the impact of the eggs (1.8kg of CO2 per box) and the 350 ears of wheat it takes for one loaf.

Continue reading...

What do we mean by the term 'nature writing' and how has it changed?

An archaeological dig is under way on what experts say is a very rare undisturbed Bronze Age burial mound in Lancashire.

Russian, American and Japanese astronauts enter the International Space Station.

The deaths of Alton Sterling and Philando Castile, France beat Germany to reach the final of Euro 2016, Tony Blair and the Iraq war inquiry, Serena Williams at Wimbledon – the best photography in news, culture and sport from around the world this week

Continue reading...

Aileen Moreton-Robinson has spent her intellectual life exploring racism and power. But it all begins in the bush on Stradbroke Island when her grandfather taught her the skill of tracking. The latest idea to grip her considerable mind is possessive logic and the way it superimposes itself on the land by denying the sovereign will of indigenous people.

The two most important bike races in the world are on right now: but you can only watch the Tour de France boys on telly. Meanwhile, fans of the Giro Rosa must check Twitter to follow the girls. Helen Pidd talks to TV networks — and cycling commentator Ned Boulting —to find out why

July is the best month of the year for cycling fans: three glorious weeks of the Tour de France to gorge on, provided you can wrestle the remote from any Wimbledon watchers in your life.

Yet while it is possible to watch Mark Cavendish’s renaissance live on both Eurosport and ITV4, anyone wanting to follow the Giro Rosa has to make do with crumbs posted on social media.

Continue reading...

South Uist If the oystercatchers had sounded anxious, the new arrival sounds almost desperate, for its call has a panicky breathlessness about it

At the end of a hot summer day what could be pleasanter than a peaceful evening stroll down to the beach? The sun is still warm, there’s just the lightest of breezes, and the only sound to be heard is that of a skylark singing overhead. But we haven’t walked far before an oystercatcher takes to the air, uttering a succession of loud, shrill calls.

Over and over again it repeats its brief, anxious notes as it flies over our heads away across the field, and then returns to make another pass above us. A second oystercatcher a little further away echoes the vocal performance so that our eyes are constantly drawn to one or the other. They accompany us for a 100 metres or more along the track without once letting up. Then they are joined by a lapwing.

Continue reading...

These gadgets are programmable, self learning, sensor driven, wifi enabled, and access the internet optimising energy use.

One was caught in 2010. Just one. A tiny, nine centimetre long mouse, with whiskers like a spray of fireworks and a white, fluffy belly. Since then, none.

Professor Hugh Possingham says authorities must confront prospect that some parts of reef are doomed and focus on what to preserve

Governments must decide which parts of the Great Barrier Reef they most want to save and confront the prospect that some of it may be doomed, an expert on conservation modelling has warned.

University of Queensland professor Hugh Possingham said agencies, including the Great Barrier Reef Marine Park Authority, needed to make tough decisions about which parts of the natural wonder are most worth preserving “rather than trying to save everything”.

Continue reading...

Sadiq Khan plans to introduce a new charge for London’s most polluting cars (Report, 5 July). The mayor is right to propose bold action to tackle the public health crisis of air pollution, which causes thousands of premature deaths each year in London. Liberal conservative thinktank Bright Blue is calling for city councils throughout England to be given the powers to set up low-emission zones, so that similar radical action can be taken wherever air pollution is a problem. The government’s current air-quality plan gives low-emission zones to just five other English cities, despite many others being affected by harmful pollution. It also excludes private cars from any charges. The revenue raised by low-emission zones should be used to fund a national diesel scrappage scheme, so that dirty vehicles are taken off our roads for good. Sixty years after the Clean Air Act 1956 was signed into law, the government must urgently address today’s challenge from polluting cars.
Sam Hall
Researcher, Bright Blue

Continue reading...

Two predatory species are added to IUCN Red List of endangered species as pressure from fishing sees their populations fall by half in the last 75 years

Whale sharks and winghead sharks have moved one step closer to extinction, after the International Union for the Conservation of Nature (IUCN) redefined them both as endangered species on the group’s ‘Red List’.

The two predatory species have fallen foul of increased pressure from human activity, especially the fishing industry, with populations of whale sharks – the world’s largest living fish – halving in the last 75 years.

Continue reading...

The week’s top environment news stories and green events. If you are not already receiving this roundup, sign up here to get the briefing delivered to your inbox

Continue reading...

The Victoria Derbyshire programme discusses the controversial use of homeopathy by vets as more than 2,300 people sign a petition calling for the treatment to be banned.

A bald eagle, drought-hit alligators, and a feeding leopard are among this week’s pick of images from the natural world

Continue reading...

Scientists have designed a robotic stingray powered by light-activated muscle cells.

Scientists have mutated mice to turn them into "super sniffers", in research aiming to create a new generation of tracker animals.

Manmade climate change increased the risk of heat-related deaths by about 70% in Paris and 20% in London in 2003, research shows

Hundreds of deaths in the searing European heatwave of 2003 can be attributed to manmade climate change, say scientists.

Researchers calculated that 506 out of 735 heat-related deaths recorded that summer in Paris – the hottest city – were due to global warming.

Continue reading...

About 1,000 of the UK's vets sign a petition calling for a ban on homeopathy being prescribed to animals.