So far, many analysts expected high-renewable energy scenarios to be beneficial to the global climate; but maybe a bit expensive as well. A recent study argues that this too pessimistic. The green energy transition will in fact be much cheaper … Read more
Until quite recently, professionals in healthcare tended to look upon body and mind as strictly separated therapeutic entities. And we still don’t treat them a being equal. The notion that all phenomena are interconnected permeates to an increasing number of … Read more
We already went into promises of biotechnology and of biological preparations (a.o. in no.54, If chemistry and biology join forces). Biology makes less progress than hoped for, and its successes remain restricted to a limited number of therapeutic applications. Its … Read more
There are many reasons for use of more solar energy. Most importantly, the climate. Moreover, the world needs to scale down its use of gas and oil quickly. More solar power? We can do that. Even in a densely populated … Read more
An urgent (but often forgotten) issue in our society is that of the limits to healthcare. Its costs have been on the rise for quite some time now – just a bit, each year, but nevertheless. It will have to … Read more
The most important factor continuously propelling and changing society is technological development. Karl Marx would have been delighted to see that present-day society is still characterized by the relationship between base and superstructure as he proposed it, almost a century … Read more
Over the past few decades, our knowledge of bacterial mechanisms intended to circumvent antibiotics, has increased a lot. We know down to the atom where the antibiotics attack the organism; and which defence mechanism the bacterium develops in order to … Read more
The recent RethinkX project expects the ‘20s of this century to show revolutionary developments. Driven by stepwise changes in five key sectors of the economy: energy, transport, information, food and materials. Do we see these changes coming? And how does … Read more
Modesty is not one of the obvious virtues of the RethinkX authors. The subtitle of their report Rethinking Transportation 2020-2030 (May 2017) reads: ‘the disruption of transportation and the collapse of the internal-combustion vehicle and oil industries’. Brought about by … Read more
The second domestication of plants and animals, the disruption of the cow, and the collapse of industrial livestock farming. Nothing could better sum up the pretension of the RethinkX report on food (September 2019) than this subtitle. The disruption of … Read more
The RethinkX report doesn’t fool around. It starts with a clarion call: ‘We are on the cusp of the fastest, deepest, most consequential transformation of human civilization in history, a transformation every bit as significant as the move from foraging … Read more
Over the past few years, the RethinkX project has made the case for yet another revolution to come. Based on major leaps forward in many technologies; in particular in the fields of information, energy, food, transportation and materials. Five sectors … Read more
The Conversation recently devoted attention to the opportunities of genetic technology for warfare. Sure, there are international agreements overseeing (and restricting) such opportunities. But technology evolves all the time. Nations tend to explore the edges of what’s allowed, so we … Read more
This month, before publication of their NZE2050 scenario, the International Energy Agency considerably upped its forecast for solar and wind energy. Even after the major upward revision already done in its World Energy Outlook 2020. Solar PV is now ‘the … Read more
In an unprecedented move, the International Energy Agency (IEA) published its NZE2050 scenario this month: towards net zero carbon emissions in 2050. Required for a climate strategy that limits the rise of global temperatures to 1.5oC. NZE2050 marks a major … Read more
Our lifestyle greatly promotes the outbreak of pandemics like Covid-19, and this could have devastating consequences. Unless we take action. Says a new report by IPBES, the Intergovernmental Platform on Biodiversity and Ecosystem Services. Policy measures are required. An era … Read more
It its latest report, Boston-based Lux Research investigates a global and sustainable energy infrastructure. Can areas with high energy demand but not endowed with much domestic wind and solar energy become self-sufficient? Or will they need to import sustainably sourced … Read more
The major pharmaceutical industry is going through a difficult time. Industry should find a new track. Biomedicines could open up a new chapter. This is the third of four articles on the pharmaceutical industry. Biomedicines, yes or no? For over … Read more
The major pharmaceutical industry (big pharma) is going through a difficult time. Industry needs to come on track again. Can the new superpowers India and China lead the way? This is the second of four articles on the pharmaceutical industry. … Read more
Last month, the Ellen MacArthur Foundation completed a series of reports on climate change with a strong message. Don’t just reduce emissions; restructure the economy as well, from a once-through wasteful economy to a circular economy. Or else, industry and … Read more
Pesticide resistance is a brand new phenomenon, historically speaking. It was first reported in 1914, just a century ago. A result of chemical, and later biotechnological methods of pest control. And now already, pesticide resistance has evolved into an almost … Read more
Solutions for global problems tend to become part of a compromise, says Huub de Groot. He is a professor in biophysical organic chemistry at Leiden University and works, among others, on artificial photosynthesis, ‘biosolar cells’. Technology moves into our private … Read more
As the debate on the energy transition heats up, stakeholders now retreat on their original positions, after a phase in which they politely listened to each other. Some call for action to save the planet, with increasing exasperation; others have … Read more
Through biosolar cells, researchers try to improve photosynthesis, the process through which plants, algae and some bacteria capture sunlight. The product of such ‘artificial leaves’ is hydrogen for instance, that can be processed to fuels and chemicals, with CO2 and … Read more
Fifty years ago, the Club of Rome was founded; in its own words ‘an organisation of individuals who share a common concern for the future of humanity and strive to make a difference…. Our mission is to promote understanding of … Read more
What will come after healthy aging? In biotechnology, advances have been so swift over the past few decades, that some scientists have started thinking of ways to tackle aging itself, that ultimate and fatal disease of mankind. Even with some … Read more
Many universities and innovative companies are looking for new ways to close the future protein gap for food and feed, and cover future protein demand on a sustainable basis. German nova-Institute compiled an overview of the latest developments. Nova-Institute organizes … Read more
In February, BP published a new Energy Outlook. The main difference with previous outlooks lies in its renewable energy forecasts. The previous ones were scandalously low. The company partly redressed this state of affairs, and even confessed that it had … Read more
These days, my inbox is overflowing with messages from concerned scientists warning that mankind cannot pursue economic growth forever; that it should deviate quickly from such a course, in order to prevent global environmental disaster. But as much as I … Read more
The world will have to take another look at renewable energy. We need to start thinking visionary and large-scale. Time is over when solar and wind energies had to adapt themselves to their environment. On the contrary, from now on … Read more
Can food supply and access to clean water develop into geopolitical weapons, like fossil energy has been for many years? If so, we should see a structural imbalance between food and water on the one hand, and population on the … Read more
Renewable energy sources are by nature ready to harvest anywhere in the world, and therefore not a source of international conflict by themselves. However, they depend in part on critical materials – materials of which the supply is by no … Read more
Geopolitics has long circled around reserves of fossil fuels, the most critical assets in a fossil-based world. But although they will be around for a few more decades, fossil fuels will gradually become less important as a global power factor. … Read more
Some energy analysts propose that system changes will seriously slow down the advent of sustainable and intermittent energy sources. Grid instability and/or its prevention would add appreciably to sustainable energy costs. But some system changes will propel, rather than slow … Read more
In the early days of renewable energy development, its adversaries would tell the world that renewable sources would be hopelessly inadequate. Traditional (fossil and/or nuclear based) systems would be indispensable because we would also need energy when the wind wouldn’t … Read more
Solar energy (photovoltaics, PV) is no longer that cute but hardly relevant technology of energy supply – it will evolve into the basis of our entire energy system. The world will have to take another look on PV: adapt itself … Read more
Two factors are underrated again and again in energy policy: the potential of better energy efficiency (check here) and that of renewable energy. In our first column, we saw that important forecasters overestimate demand growth. We foresee global energy growth … Read more
Many social scientists make an appeal to fundamental laws of nature in order to sustain their arguments. Fine, if their interpretation is tenable from a scientific point of view. But often, this is not the case. Economists tend to look … Read more
On this site we have always been concerned with the question of the shape and size of industry in a bioeconomy. Could it be much less dangerous? Concentrated in major industrial areas or strewn across the countryside, close to farmers, … Read more
Phosphorus is an essential ingredient of life on earth. It is a component of DNA and of bones, and it fulfils a key role in energy transfer in living cells. Yet it was regarded as an evil element after its … Read more
With great speed, genetic modification penetrates into our society – the biobased economy depends on it to a large extent. It does not evoke much discussion; ignorance and complacency abound. And yet, we increasingly need that discussion, as exemplified by … Read more
Synthetic biology offers us a countless number of opportunities to reshape natural materials, and even our food. Yes, that would mean synthetic food. Many people would dismiss this right away as a viable opportunity, but it might be worthwhile to … Read more
One of the main concerns about world food supply is the production of proteins. Lux Research, in a new study, suggests that ‘the current dominance of meat and seafood will wane in the coming decades,’ and that ‘several alternative protein … Read more
Energy efficiency is our cheapest energy source, with a very large potential. It has been so for forty years and will probably continue to be so for decades to come. And yet, 99% of energy policy and energy debate is … Read more
How will Europe, the Netherlands in particular, earn its income in twenty-five years’ time, in a sustainable way? How do we prepare for the world of 2040? By green growth, based on the development of sustainable products and services. An … Read more
Resistance towards innovative changes is a well-known problem. It troubles many researchers and entrepreneurs, also those who venture into the biobased economy. The science of systems innovation deals with the question how to overcome such resistance. The latest term coined … Read more
At the conference where the report ‘Opportunities for the fermentation-based chemical industry’ was published, we also talked to Marcel Wubbolts, DSM’s CTO and president of BIC (the Biobased Industry Consortium). How long could the biobased transition for the chemical industry … Read more
Claude Roy is a man who paints wide views with inexhaustible energy. As the chairman of the French Club des Bio-économistes his message, voiced for many years is that we need biomass for tackling the world’s major problems. In its … Read more
In my increasingly eurosceptical home country, The Netherlands, intellectuals take a renewed interest in Europe. The squarely pro-European essay by the Austrian author and essayist Robert Menasse has been translated into Dutch. And the major study of the Belgian researcher … Read more
We are at a turning point in the energy transition, particularly as to the contribution of solar power, says Wim Sinke. So far, the instrument for opening up markets was policy, but it has now become price. Solar panels have … Read more