We may never be able to entirely predict earthquakes such as those that hit central Italy in 2016, but we could better assess how they’re going to play out by joining up data from different scientific fields in a new Europe-wide observatory, say scientists.
The air in our offices and homes can contain a higher mix of chemicals than outdoors, but next-generation purifiers - including one that uses plants as natural biofilters and another that turns pollutants into water and carbon dioxide - are aiming to absorb the harmful particles and let us all breathe a bit easier.
It was a life-altering event. Around 66 million years ago, at the end of the Cretaceous period, an asteroid struck the Earth, triggering a mass extinction that killed off the dinosaurs and some 75% of all species. Somehow mammals survived, thrived, and became dominant across the planet. Now we have new clues about how that happened.
The impact of heavy droughts, heatwaves and cold spells on energy demand and supplies would be lessened with seasonal climate forecasts that allow energy companies to better predict spikes in usage ahead of time, researchers say.
Wealth-generating, flat-pack solar houses and a profit-sharing scheme that incentivises retrofitting are bringing sustainable living to people who would otherwise not be able to afford it.
We could get to the stage where atmospheric greenhouse gases are in decline – a point known as drawdown – and begin to reverse global warming before 2050, but it will require us adopting solutions at an aggressive rate, according to Chad Frischmann, vice-president and research director of Project Drawdown.Project Drawdown is a worldwide research and communications initiative with a plan to reverse global warming based on 100 existing and emerging solutions. An independent European arm, Drawdown Europe, has now been launched to galvanise the continent into action.
The pattern of heatwaves causing record breaking temperatures across the northern hemisphere would not be seen without climate change, and they have firmly focused the conversation on what we can do about it rather than whether it’s happening, according to Peter Stott, professor of detection and attribution of climate change at the University of Exeter, UK.
Biofilters offer in-situ low-maintenance ways of treating wastewater.
Winners from Germany and Canada take home top prizes.
Electric cars with liquid batteries could be charged in minutes, says Prof. Cronin.