From solar panel monoculture to multiple land use
Solar energy is rapidly becoming so cheap that it can crowd out other land uses, like agriculture. The farmer may earn a lot more from a monoculture of solar panels than from any crop. But this is an unfortunate development; it may do a lot of harm to the public perception of solar energy. Multiple
Scale issues in the energy transition
The energy transition has progressed quite a bit. To the extent that we can predict the outcome: renewable energy sources will win. But the real problems are surfacing now. The old energy system and the new energy sources have a scale mismatch. That will prove to be the source of much misunderstanding, conflict, and finally
Renewable energy imports
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 energy carriers from elsewhere? And if so, in what form? Lux envisages a new market
The energy transition is a digital transition too
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 switch from a top-down electricity grid to a grid that will primarily be fed from
Compromise, often a solution rather than a liability
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 lives; but it also runs into strict physical limitations and this tends to restrict our
From energy transition to precision economy
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 less and less patience with costly but pointless proposals. And yet, the energy transition moves
The long lead times of wind turbines
It may take a long time before wind turbines will actually generate energy, even in a ‘technical landscape’, as our editor Paul Reinshagen called the Dutch province of Flevoland, an area reclaimed from the sea. It will take a long time to align all people involved; politicians, civil servants and electricity companies may have ideas
BP redresses its low renewable energy forecasts – too little, too late
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 previously made ‘a mistake’. But in spite of this, the new forecasts are still on
