Directorate-General for Research & Innovation logo Horizon: the EU Research & Innovation magazine | European Commission logo
Receive our editor’s picks

Policy

Climate change will heat land five times more than oceans, creating immense soil and water challenges for food production. Image credit: photosforyou/Pixabay, licensed under Pixabay licence
environment | policy
10 September 2019

Land use puts huge pressure on Earth’s resources. Here’s what needs to change

Deforestation, intensive agriculture and rising urbanisation are all putting intense pressure on the Earth’s natural resources and resilience to climate change. But how exactly does the way we use land need to change if we are to take care of the planet and provide enough food and resources to sustain a growing population?

Undocumented migrants are often exploited by unscrupulous employers as they avoid coming into contact with the authorities. Image credit: balticmedia
social sciences | policy
09 September 2019

‘They are already citizens’: What will it take to bring Europe’s undocumented out of the shadows?

Innovative ways of supporting undocumented migrants so that they can access vital health, social and emergency services are required so that European countries can properly assist these vulnerable people.

Monitoring local plants and animals provides much needed data for scientists to help stop the loss of biodiversity. Image credit - Martin Vorel/Libreshot
environment | policy
05 September 2019

Public action and ‘fundamental social change’ needed to reverse biodiversity decline

Getting the general public to monitor local plants and animals could help paint a clearer picture of the global biodiversity crisis, but fundamental social change is needed if we are to reverse the loss of nature critical to our survival, say biodiversity experts.

Radical changes are needed to overhaul our global food system, which accounts for 37% of total human-made emissions. Image credit - Lee Wag, licensed under CC0
environment | health | policy
03 September 2019

A climate-friendly diet means rethinking the entire food system - researchers

Shifting people to a new diet that is healthier for both the planet and for our bodies will require radical changes in the way food is grown, sold and eaten, including possibly adding a tax on meat and dairy products.

Europe is capable of tackling the challenges disrupting our societies through research and innovation, says Jean-Eric Paquet. Image credit - Flickr/ ID/ Sander de Wilde
interview | policy
02 September 2019

The future of European research must be inclusive - Jean-Eric Paquet

With Europe facing significant challenges over the next decade, it is vital that the EU’s research activities are designed not just by bureaucrats but by a wide range of voices to ensure that they’re fit for purpose, according to Jean-Eric Paquet, the European Commission's Director General for Research and Innovation.

Cities have a set of capacities to address climate change that other levels of government do not have, according to Prof. Harriet Bulkeley. Image credit - Pixabay/Leonardo Alves, licensed under Pixabay License
interview | environment | policy
01 August 2019

People in cities hold the key to ensuring a sustainable future

Cities have a critical role to play in fighting climate change but hard conversations lie ahead about the best way to achieve the transition to sustainability, according to Harriet Bulkeley, professor of geography at Durham University, UK.

AI can be used to identify potential perpetrators of violent crimes and assess the risk of a criminal re-offending. Image credit - Max Pixel, licensed under CC0
ict | policy
30 July 2019

Getting AI ethics wrong could ‘annihilate technical progress’

An intelligent water gun that uses facial recognition to identify its targets is helping to highlight some of the emerging human rights issues surrounding artificial intelligence (AI) – an area of research that is on the rise as new technologies become more and more prevalent in our daily lives.

Switching to more efficient appliances can save people money over time, although they are often more expensive to buy. Image credit - Photo Mix
energy | frontier research | policy
25 July 2019

Shoppers ‘can’t afford’ energy efficient cars, homes - researchers

Europeans can slash their fuel bills and have a significant impact on curbing global greenhouse gas emissions by buying more energy efficient cars, homes or even fridges – but many do not because of higher initial cost of green products, mistrust in EU energy ratings, and lack of awareness of long-term savings, researchers say.

Part of running a mission well is to know when to stop or change direction, says Prof. Mazzucato. Image credit - University College London
interview | policy
04 July 2019

Missions will require a ‘revolution’ in European governments – Prof. Mariana Mazzucato

The success of European research missions, which aim to stimulate innovation to solve major societal problems, will require a complete change in the way governments think about business and risk, according to Professor Mariana Mazzucato, special advisor to the European Commissioner for Research, Science and Innovation, Carlos Moedas.

The IPCC has identified accelerated technological innovation as a critical part of limiting global warming. Image credit - Pixabay/rasov, licensed under pixabay license
policy | energy | environment
25 June 2019

Which climate innovations will really limit global warming?

From a chemical-free spray that turns sand into lush green land, to a caterer who serves planet-friendly dishes, and from technology that makes stronger concrete with less cement, to insect farms that produce fish food and fertilisers, there is no shortage of ideas to reduce emissions. But which ones work best?

Pages