PFAS is a generic term for a large group of fluor containing organic chemicals. They are being used as water repellents, like in non-stick pans, paper and coatings, packing materials for food, dust repellent sprays and coatings, fire extinguishers, surface … Read more
Knowable Magazine ran an interesting article by Nicola Jones on a forthcoming treaty on plastic pollution. This would tackle the vast amounts of plastic waste discharged to the environment. It is intended to be concluded in the fall of 2024. … Read more
Is the Earth entering a new and more dangerous phase in climate change? Where global heating will accelerate instead of slow down? This may be the case, says Jack Marley in The Conversation. For indicators like global heating, sea-level rise, … Read more
Carbon dioxide is a powerful greenhouse gas. But we can put it to good use as well. Putting CO2 to good use may even reduce the burden of preventing its release to the atmosphere. When it comes to useful applications, … Read more
Plastic consumption is still rising. Versatile compounds! But plastic recycling isn’t well organized. Therefore, the mountain of plastic waste is still growing. The world needs to find a solution to that problem, A subject addressed at Wageningen University. Their goal: … Read more
Wind turbines have a bad reputation, particularly in respect of their effect on flying creatures like bats and birds. But new research shows that we can overcome this problem, to a large extent. As told by Katarina Zimmer in Knowable … Read more
The growth of solar and wind power has sparked a debate on how much renewable energy the grid can carry. The more solar we add to the grid, the less valuable it becomes. Can we escape from this dilemma and … Read more
Most carbon dioxide emission policies have a weak spot: they forget emissions from embedded carbon, through decay of products made from fossil sources. Often, policy only has an eye on fuel related emissions and does not take into account secondary … Read more
Already in our 2016 energy forecasts, we foresaw a much more favourable development of renewable energy than authoritative organizations: energy companies, the oil industry and international bodies like the IEA. Finally, from 2021 onwards, they start revising upwards their forecasts. … Read more
The release of CO2 to the atmosphere has become a problem. So much so, that a nonsensical idea like direct air capture (DAC) has attained followers. And is even experimented on by companies. Clearly, the world is in distress when … Read more
The sun doesn’t always shine. Sometimes there is not a breath of wind, sometimes it storms. As we move forward towards sustainable sources in the energy transition, we need to balance better supply and demand. Data are a prerequisite for … Read more
Recycling consumer products gets much attention. The circular economy calls upon us to cut down on waste and energy use and to stimulate recycling. Plastic recycling is in vogue. But rubber recycling is almost non-existent. Like recycling car tyres, which … Read more
We are now three decades into political and research efforts to stop climate change. But we are still in the era of rapid global emissions growth. Since 1990, we emitted more CO2 into the atmosphere than ever before. What is … Read more
The Dutch farmers manifest themselves. They block highways and distribution centres. They pay a visit to the homes of ministers. They oppose plans to reduce appreciably manure production and ammonia emissions by agriculture. But they ignore that viable alternatives exist … Read more
A recent article in The Conversation shows the undesirable results of a climate policy that lends its ears to public opinion. For consumers are at odds with themselves – in fact, they are just waiting for governments to take the … Read more
Almost three years ago, in 2019, we voiced our concern over increased methane emissions. Although then we saw a bright side to this problem: unlike CO2 emissions, methane (CH4) emissions can easily be tracked down and repaired. But three years … Read more
More European solar PV production capacity, a better alternative to the expensive, slow, risky and misguided path of nuclear energy. This article was first published on Renewable Carbon News of nova-Institute. The European nuclear lobby, already thought dead, is trying … Read more
Gut feeling says plastics are bad for the environment – but are the alternatives really better? Originally published in Renewable Carbon News of the nova-Institute. Plastics, an environmental problem? In public perception, plastic has become a serious environmental problem. We … Read more
In comparison to most utopian views, RethinkX devotes a lot of attention to the Organizing System required for the transition. It stresses that we cannot just rely on technological innovations. Our thoughts and systems need to coevolve with the new … Read more
This summer, the world has been shocked by disasters, probably caused by climate change. When will the global community take upon it in earnest the task of reducing greenhouse gas emissions? To this end, Dutch researchers have proposed a new … Read more
Lux Research, an international research policy company based in Boston, published a report on sustainable materials policy. What are the most effective policy instruments in this area? Sustainab-ility is growing in importance Lux’s new report, ‘Predicting Policy for Sustainable Materials’, … Read more
We need to move through the energy transition fast. Because continuous carbon dioxide emissions will result in unacceptable climate changes. That’s why we need transition paths that meet with little resistance. The Scientific American recently proposed a pathway in which … Read more
In a report released last month, Lux Research looked into CO2 utilization. The company forecasts a growth in this sector to $ 70 billion by 2030 and to $ 550 billion by 2040. CO2 will be put to good use … Read more
The most important low-carbon energy sources, renewables and nuclear, compete for investment funds. But if we are not mistaken, the dice have already been thrown in this contest of renewables versus nuclear. Renewables have won. Although it might still take … Read more
A recent article in Nature Energy confirms what we might have surmised already: renewable sources are much better at creating a low-carbon energy future than nuclear power. They do need quite another electricity infrastructure. But grid companies quickly learn how … Read more
In a small clinical study conducted in April and May 2020, British scientists investigated the effect of inhalation of nebulised interferon-beta-1a (SNG001) on the development of COVID-19 in patients. The results are encouraging and justify further research. Lung infections Being … 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
The European Academies’ Science Advisory Council (EASAC) urges the European Commission to base its carbon accounting on science and the real effects on climate. The present accounting rules favour energy from biomass. Whereas often, burning biomass doesn’t lower CO2 emissions … Read more
Sustainable biomass is a subject dominated by strong and enduring disagreement. Michael Moore’s latest film Planet of the Humans is a recent reminder of that. In the Netherlands, always looking for consensus, the government now tries to develop a ‘widely … Read more
Crises are an opportunity to review our present structures and habits; and to create new ones. Many observers judge that we wasted the 2008 financial crisis: the mechanisms that caused this crisis were largely restored afterwards. Will we wisely use … Read more
The decline of insects has been well established now. It concerns both their abundance and their diversity, and spans all continents. If they decline even more, we will run into unknown risks, because we depend on them in many ways, … Read more
The report The better job (in Dutch) by the Netherlands Scientific Council for Government Policy (WRR) is ground-breaking. For the first time in forty (!) years, there is attention for job quality in Dutch politics. A subject that had been … Read more
By the end of last year, Dutch Rathenau Institute produced a thought-provoking report on the energy transition (in Dutch). We need artificial intelligence, sensors and other data applications in the energy transition, according to the report. Because we need to … Read more
The Dutch Cabinet has determined missions to tackle major societal issues, and Dutch knowledge sectors are currently drawing up Knowledge and Innovation Agendas on how to support the realisation of these missions. I just finished reading the joint innovation agenda … Read more
At the moment, the Netherlands suffer from the oak processionary. Or, as one commentator put it: it has been causing a lot of trouble over the past few years, but now it has reached the major cities in the West. … Read more
A month ago, May 2019, a UN agency with the awkward acronym IPBES published a report on nature decline. It tells us: ‘nature and its vital contributions to people, which together embody biodiversity and ecosystem functions and services, are deteriorating … Read more
The Bio-based Industries Joint Undertaking, BBI JU, one of seven JUs under the Horizon2020 program, recently published their next Call for Proposals, the sixth one on the path towards 2020. At an info day in Brussels, visited by over 600 … Read more
Brexit and The Wall not only generate news. These issues also provide for interesting comments that ultimately can apply to other, or much broader, areas like the bio-economy. Where continuous development is hampered by risk aversion, learning to identify and … Read more
In September 2018, the Dutch minister for agriculture Carola Schouten announced that circular agriculture will become her main policy goal. Circular agriculture, also known as low external input farming, is the model of the future. The minister intends to remove … Read more
Golden rice symbolizes the protracted trench war between proponents and opponents of modern biotechnology. The Swiss Ingo Potrykus of ETH Zürich is the golden man behind the golden rice. With great ardour he defends this controversial rice, and attacks the … Read more
The Bio-Based Industries Joint Undertaking, abbreviated as BBI JU, is in the final stages of the procedure to award funding for new research and development proposals. BBI JU is a €3.7 billion Public-Private Partnership between the EU and the Bio-based … Read more
Modern history is full of stories of new chemicals sold on a large scale and afterwards causing problems. Sometimes, this causes a major upheaval. But by far the largest poisoning in history, that by tetraethyl lead, never ended in a … Read more
Why cannot we lift all barriers for the use of bioenergy? Because the energy sector is much larger than the food sector. The 20 billion tons of fossil fuels that mankind uses each year, is equivalent to 40 billion tons … Read more
Anyone attached to Greece (and I am one of them) knows moussaka, one of the most traditional dishes of the Greek kitchen. I have mixed feelings on it, even though I love all ingredients of this oven dish with aubergines … Read more
Anyone who opposes genetically modified (GM) food can tell you that ‘in France’ they found that GM maize causes cancer in rats. This study was conducted under leadership of Gilles-Éric Séralini, professor in molecular biology at the University of Caen. … Read more
This year, August 1 is Earth Overshoot Day. Each year, this is the day at which mankind has used up its stock of biological resources for that year. Never has this Day been so early in the year, meaning that … Read more
Last January, the news that a Chinese team of scientists had cloned macaque monkeys drew a lot of attention. Discussion was quick – too quick – to focus on the question if cloning monkeys could lead to cloning humans. But … Read more
In four earlier articles we came to the conclusion that geopolitics of fossil, mineral and agricultural resources will become less important. But a new geopolitical dimension quickly rises to the forefront: geopolitics of information. Information becomes less reliable. People create … Read more
Last week I visited a network meeting focusing on rural development. This focus area lies at a somewhat greater distance from direct bio-based developments, but nevertheless will be impacted by the bio-based economy. One of the participants mentioned the lack … Read more
The impact of mineral, fossil and agricultural assets as a weapon in international politics will gradually become smaller, we concluded in three articles. Substitution of critical materials and the development of new technologies play a crucial role in this process. … Read more