With an ever-increasing energy demand, the world is in need of a powerful and inexhaustible energy source. Nuclear fusion, presenting the additional advantage of being a clean source of energy, is the ideal candidate. Inertial confinement could solve the remaining challenge of producing high enough temperatures and pressures to hold the fusion material together.
1 June 2016
While we seem to be enchanted by the idea, there really is no such thing as an unbiased search result.
14 May 2016
Nuclear energy is considered controversial due to threats from large accidents, terrorist activity and nuclear waste storage. But nuclear power is important role to combat climate change and move society away from fossil fuels.
11 May 2016
The possibility of the UK exiting the European Union, or Brexit, could have a significant impact on national energy policy and infrastructure. The EU referendum could define whether the UK will meet its Paris COP21 targets, and what energy resources are utilised.
22 April 2016
DNA sequencing is an exciting modern technology, that has vastly improved our ability to treat infections. However antibiotic resistance is a growing problem and DNA sequencing is revealing the challenge we face as bacteria are rapidly evolving resistance to antibiotics.
18 April 2016
Since the attacks of September 11, 2001, physicians serving under the direction of United States defense and intelligence agencies have at times been directed to act in ways that explicitly violate established medical ethics. The question is, is it ever acceptable for national security interests to trump ethical obligations?
6 April 2016
The growth of pro-government political militias and unidentified armed groups has traditionally been associated with weak state capacity however, new research suggests this may be a method of institutional management and can be seen as evidence of a strong state rather than a fragile one.
13 March 2016
"Where higher education is destroyed and a country’s academics and scientists are killed or scattered, its intellectual capital will be lost and its devastated society will be much harder to re-build".
17 February 2016
Videogames have emerged as one of the preeminent domains of ideological warfare, forming part of the media strategies of both state military forces and violent non-state actors, including Islamic State. Dr Marcus Schulzke emphasizes the need to understand the role of videogames during times of conflict and their ability to control the narratives surrounding wars.
7 February 2016
Much debate surrounds the choice of indicator used to determine economic performance and stage of development for governments, businesses and citizens.
24 January 2016
In light of recent news including the coordinated sexual assaults on women in Cologne, and a spike in attacks against Syrian and Iraqi women, Dr Hope Ferdowsian co-authors a timely piece reflecting on sexual violence crimes during times of conflict. Could justice be better served if clinicians extended their role and were required to provide forensic medical evidence in Courts of Law?
20 January 2016
From the Holocene epoch, a period where the planet was largely governed by the forces of nature, mankind entered the Anthropocene, a less predictable epoch driven by human activities. In this new era, humans are responsible for Earth’s life support system including core components such as biodiversity, the water cycle, and the ozone layer. With many systems flashing red, just recently mankind has started to step up to this challenge.
2 January 2016
The science of behavioural insights is increasingly seen as an essential component of the toolkit of the savvy policy-maker. However, advances in economic, social, cultural, and evolutionary psychology remind us to keep society, as well as the individual, in focus when looking for the root causes of social problems
17 December 2015
Border control agents require the eyes of a hawk, a good understanding of human psychology and endless patience. But even with these attributes, border control is still a gamble. How do you know you’ve stopped the right person?
8 December 2015
A promising technology that aims to reflect a small percentage of sunlight back into space called Solar Radiation Management (SRM) could complement mitigation and adaptation in the fight against climate change.
1 December 2015
Is climate modelling for carbon pricing based on theoretical assumptions that are unlikely to hold in the real world? The benefits of carbon pricing are highly uncertain, and hence it is likely not the most effective way to tackle greenhouse gas emissions.
26 November 2015
The greatest migration since World War II is under way as refugees flow from Syria to both surrounding countries and Europe. Here we examine the role of climate change with regard to state fragility and migration, and propose three guiding principals for governments to follow when faced with complex and uncertain climate-related threats.
24 November 2015
In 2003, one million people fled Beijing during a SARS outbreak. In 2009, tens of thousands fled Zimbabwe during an outbreak of cholera. Anna Brach and Khalid Koser discuss how health crises arising from climate change are a significant driver of mass migration.
20 October 2015
Automatic enrolment to pro-social programmes is popular but unlikely to always be the optimal policy. New behavioural economics research suggests that whether a policy breeds guilt or resentment helps determine if it will be effective or not.
9 October 2015
Climate change affects everyone. For Arctic communities, the unpredictable nature of the changes is having a profound impact on health and entire livelihoods. The Arctic people know they’ll need to adapt to a rapidly changing landscape, one in which dependency on the seasons can no longer be relied upon.
30 September 2015
The large extent of our debt with Nature is likely to have important repercussions on our health, including unforeseen impacts such as a rise in hypertension due to increased salinity of rivers and seas. Can synergies or 'co-benefits' arising from efforts to tackle climate change issues such as energy use and transportation also mitigate some of it's health effects?
22 September 2015
As countries race to dominate the medical tourism sector and attract the wealthiest patients from around world, what damage is being caused to the health of their own citizens?
30 June 2015
In order to tackle exposure to air pollution emissions in urban environments, policies should aim to keep people away from the most polluted areas rather than focusing exclusively on containing the root of the pollution itself.
24 June 2015
What distinguishes many of today's problems from those faced by former generations? The interconnected nature of global issues like emerging bio-technologies and climate change raises the possibility of 'wildfire risks', where the actions of one can have a great impact on many.
24 June 2015
While cities exist in a mesmerizing diversity of size and form, it is possible to detect subtle patterns that are common to all cities in the form of both increasing returns to scale and economies of scale. Driving these dynamics, what matters for a city is a high density of social connections over time and space, facilitated by built-up space and everyday mobility patterns.
23 June 2015
The challenge of moving towards a low carbon future is one now embraced by the political leaders of the G7, but how that path will unfold is still a live political debate. Local energy co-operatives offer a viable and progressive path to sustainability.
22 June 2015
Following a period of relative prosperity, the survival of liberal democratic capitalism is threatened by the prolonged economic slump that set in after the 2008 banking crisis. It turns out that the case for a free market system is undermined by commonly observed scale economies; producing uneven development and inequality.
22 June 2015
History took us from the age of foraging to the age of farming, will brain emulation technology now take us from the industrial era to the age of the "em" economy?
22 June 2015
The intersection of two unexpected fields, physics and urban studies, suggests that what defines humanity is hidden in abstract mathematical probability distributions that we use to describe cities.
22 June 2015
Marine energy has the potential to play a key role in the UK's energy mix in the coming decades, benefited by both its geography and its historical expertise. It is now critical that the necessary steps are taken to enable the technology to progress to the commercially viable stage, and realise its full potential.
22 June 2015
Why do urban centres thrive despite serious social problems such as crime and pollution? Cities represent the triumph of diversity over uniformity, bringing together many complementary skills and inputs to foster complex economic activities.
22 June 2015
Shrouded in secrecy, and acting outside established international channels for trade negotiation, will the Trans Pacific Partnership further marginalise smaller and less developed nations in their quest to secure a place in the global marketplace?
22 June 2015
A rights-based approach to protecting victims of climate-induced displacement is needed; one which recognises entitlement to assistance and protection, and leverages opportunities for safe and dignified migration.
15 May 2015
Building resilience to extreme weather needs a systems approach, including institutional ‘software’ as well as technical, financial, and physical infrastructure – or ‘hardware’.
12 May 2015
Countries such as Barbados are facing legal and ethical obstacles to develop effective regulatory mechanisms for the emerging medical tourism sector.
20 April 2015
Catastrophe models are an emerging tool for governments, NGOs and international aid agencies to assess and prepare for the risks posed by natural disasters.
9 April 2015
While forming a key component of the recent Ebola response, much debate surrounds how clinical trials testing new experimental treatments for the disease should be designed.
26 March 2015
Augmented Reality (AR) has significant economic potential because it embeds virtual objects into physical reality at negligible marginal costs, while maintaining targeted advertising capabilities similar to those of the internet.
1 June 2014
By 2020, it is predicted that networked devices, streaming information and connecting us globally, will exceed 50 billion. But will we be able to switch off, or maintain distinct identities in online and offline worlds?
1 June 2014