Lifeboat Foundation

The east coast is currently flooded. Why don’t we have pipelines for pumping water around the country where it is needed? We do it for oil and gas, and you know if it leaks it would not be a toxic mess.

Deputy Prime Minister Michael McCormack last week suggested the government would look at changing the law to allow water to be taken from the environment and given to farmers struggling with the drought.

This is a bad idea for several reasons. First, the environment needs water in dry years as well as wet ones. Second, unilaterally intervening in the way water is distributed between users undermines the water market, which is now worth billions of dollars. And, third, in dry years the environment gets a smaller allocation too, so there simply isn’t enough water to make this worthwhile.

Continue reading “Giving environmental water to drought-stricken farmers sounds straightforward, but it’s a bad idea” »

Dr. Willem-Jan Renger, head of the Innovation Studio at HKU University of the Arts Utrecht, is driving citizen engagement in smart city planning using methods generally seen in computer game creation, as part of an international consortium of cities, IRIS.

Why do we need to engage citizens in urban planning?

The most important thing to know [when planning a city] is what do citizens want… What do they need? If we start talking to people, they bring key concerns that they have on their level to the table. One such concern in Utrecht was there’s some street racing going on and some nasty incidents. When we were dealing with issues that the citizens had put forward, traffic safety was something we considered combining with smart street lighting solutions by creating some clever combinations to help pedestrians to cross the street, for example, or give cars feedback on the basis of their driving.

Disruptive solutions that are poised to change the world — a special report produced by Scientific American in collaboration with the World Economic Forum.

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

Here’s a snapshot of AI-predicted built-up areas in Aparri from Planet satellite images. This image was processed by the DATOS Project team before the onslaught of Typhoon #OmpongPH. Images will also be processed after the typhoon to detect changes in urban areas, such as destroyed buildings and changes in landscape.

Some older people take aspirin every day to prevent a heart attack or stroke. But a landmark Australian study has found they may be wasting their time.

How do you know where anything is in space? Sure, you can say, “Oh, that star, it’s the one in the middle of the Big Dipper,” but that’s not very useful in an era of incredible telescopes peeping at galaxies billions of light-years away. On January 1, 2019, scientists will adopt the newest, internationally standardized frame of reference to help locate things in space.

The third edition of the International Celestial Reference Frame, or ICRF-3, is the most up-to-date version of the International Astronomy Union’s standardized reference frame. Imagine the universe as a graph from geometry—scientists need a place to put the origin and axes.

A devastating solar storm which could wipe out communications on Earth and fry power grids is a matter of ‘when not if’ the head of the Met Office’s Space Weather Monitoring centre has warned.

Extreme space weather has already caused widespread disruption, with a geomagnetic storm leaving six million people without power in 1989 while Apollo astronauts narrowly missed being exposed to deadly radiation in 1972 and solar flares in 2003 forced the crew of the International Space Station to take cover.

The largest solar storm ever recorded, The Carrington Event in 1859, knocked out Telegraph systems and even set fire to paper in offices.

Continue reading “Devastating solar storm is a matter of ‘when not if’ warns Met Office as Solar Orbiter begins testing” »

Some bacteria make energy in a process that is accompanied by transfer of electrons to a mineral. A previously unknown electron-transfer pathway now reveals an energy-generation system used by bacteria in the human gut.