
#192 Drilling Deep for Geothermal
The deepest hole ever drilled drives 12.2km down below the border of Russia and Finland. The Kola Superdeep Borehole was an experiment to penetrate as
The deepest hole ever drilled drives 12.2km down below the border of Russia and Finland. The Kola Superdeep Borehole was an experiment to penetrate as
In 1985 diver Henri Cosquer discovered a submerged cave entrance in the Mediterranean near Marseilles. Exploring over the next six years he discovered a chamber
For 200 years, towns and cities across the British regions developed specialised roles in the economy of empire. Mining towns and ports, potteries and steelmakers
How do we assess the environmental impact of construction materials? Some materials may enjoy a reputation as natural and sustainable. Timber, quite literally, grows on
UN Office for Disaster Risk Reduction estimates that over the past 20 years, 1.2 million people have been killed by more than 7,000 disasters. It
In Los Angeles only 3% of the population say they take public transit regularly, compared to 84% of residents who commute to work in their
On 20 September 2006 Richard Hammond raced down the Elvington airfield in Vampire, the jet-powered dragster that still holds the British land speed record. Hammond
The Canada Line is North America’s most efficient commuter rail. Since it opened in 2009, they have operated with a system availability of 99.9% and
Net Zero is our 2050 ambition for society, but to make this a reality city must be held to a far higher standard. Our urban
At the end of 2019 the Coronavirus pandemic began its global take-over, the world had to react fast to try and stop the spread. A
As electricity grids around the world transition to using renewable energy resources, investment will need to be made in energy storage. When the sun doesn’t
When picturing the Arctic, people from warmer latitudes are likely to imagine frozen tundra and lonely steppe. Add global warming to this and the vision