Rare earth elements: what they are, what they are used for, and why they matter
What are rare earth elements, their key uses, deposits, and geopolitics. China, recycling, and technology explained clearly and practically.
Sustainable
Saving on your electricity bill with the time change: what you really gain
Does the time change save you money? Actual figures in Spain, influencing factors, and practical tips for paying less on your bill.
Crude oil plummets after Trump's new tariff threat on China
Crude oil plunges after Trump's tariff threat on China. Brent and WTI data, market reactions, and factors to watch.
Renewable energy and the great blackout in Spain: key aspects of the most serious incident in decades
Discover why the great blackout put renewable energy to the test in Spain. We analyze the causes, challenges, and solutions for energy.
The blackout in Spain triggers economic losses and cripples business activity.
Discover the extent of the economic losses caused by the blackout in Spain, the most affected sectors, and how to respond. Click to learn more.
Light rise
Are you worried about the light rise? There are many who fear the electricity bill, but does it affect you? Why does it go up? Are there ways to save?
Oil producing countries
We tell you which are the main oil-producing countries and those with crude oil reserves. How is the price of a barrel set?
Are wireless landlines still being sold? Market trends
Cordless landlines are still present in homes and offices, but what are the current trends in these?
When is light cheaper
The electricity bill is one of the most hated by the Spanish, and no wonder: we have years of continuous increases in the price of electricity.
Iceland and clean energy
Iceland's economy grows by 3% every year and its unemployment rate is less than 5% thanks to its clean energy policy