Giorgio Kaldor

As environmental journalist, Giorgio Kaldor focuses on water resources and the social impacts of ecological transition.

Life cycle to carbon credits: the importance of EPDs in structural timber

This article is part of the thematic channel The Carbon Observer: subscribe to the newsletter Within the framework of the new EU Regulation on Carbon Removals and Carbon Farming (CRCF), t...

Up to 500,000 heat pumps per year: this is how Vaillant is investing in Europe

Bratislava – Visiting the Vaillant Group’s new mega-factory in Senica, Slovakia, one figure stands out above all others: a potential capacity of 500,000 electric heat pumps per year. A p...

Carbon Market Buyer’s Guide 2026, a new phase for the market

This article is part of the thematic channel The Carbon Observer: subscribe to the newsletter Carbon credits are definitively shifting from being merely an accessory to corporate sus...

AI and power grids: Europe in search of a balance between demand and infrastructure

Helsinki – Electrification is an existing competitive advantage for Europe, yet without integrated models for investment, grid development and industrial policy, it is at risk of slowing down ...

The future of grid intelligence

Helsinki – European utilities are facing a historic turning point: increasingly complex grids, extreme weather events and customers demanding reliable and sustainable electricity are exerting ...

High Altitude, High Responsibility: the "Alpeggio Project"

Every year, with the arrival of the first autumn chills, the mountains of Trentino prepare for a moment of celebration: the Desmontegada. This is the moment when livestock herds, which have spe...

Sludge: from disposal to recovery. Is the era of the euro-per-tonne fee coming to an end?

This article is part of the thematic channel The Water Observer: subscribe to our newsletter and receive exclusive contents from the world of water For years, the price of sewage sludge was a margi...

The mind, the society, the paralysis: The Enigma of Climate Inaction

Why, despite decades of awareness of the severity of the climate crisis, do we continue to respond in a timid and fragmented manner? In The Enigma of Climate Inaction. Why Are We Doing Nothing ...

ECESP 2026: Circularity as the foundation of European security

Brussels – “In times of instability, circular economy is not a choice, it’s a necessity.” With these words, European Commissioner for the Environment Jessika Roswall kic...

From materials to systems: rethinking Europe’s packaging future

Brussels – At the 2026 edition of the Packaging Waste & Sustainability Forum in Brussels, the future of packaging emerged less as a breakthrough material and more as a complex system in de...

EUSEW at 20: a living workshop for Europe’s clean energy future

The European Sustainable Energy Week (EUSEW) is the biggest annual event dedicated to renewables and efficient energy use in Europe, bringing together a diverse community dedicated to building a sec...

Magyar’s victory in Hungary does not dispel Orbán’s shadow

With 98.15% of the votes counted, the results of the 12 April elections in Hungary are now final: the Tisza party, led by Peter Magyar, has secured 138 of the 199 seats and 53.56% of the vote, achie...

Giacomuzzi-Moore: amidst the current crisis, bioeconomy becomes a strategic asset

Brussels – The European bioeconomy already accounts for around 5% of the EU’s GDP, supports over 17 million jobs and plays an increasingly vital role in competitive and sustainable growt...

Strait of Hormuz: from helium to aluminium, the non-oil raw materials crisis

Rotterdam - “If the port is doing well, our economy is also doing well,” said Ursula von der Leyen in September 2022, discussing the port of Rotterdam in the Netherlands. At the time, Eu...

Bottled water: the Italian paradox and the normalisation of the superfluous

This article is part of the thematic channel The Water Observer: subscribe to our newsletter and receive exclusive contents from the world of water Italy is the European country that consumes the m...

PFAS: a turning point in Europe as ECHA opens public consultation

This article is part of the thematic channel The Water Observer: subscribe to our newsletter and receive exclusive contents from the world of water Brussels – On 26 March 2026, the European C...

US-EU tariffs: agreement reached, but the risk of energy dependence remains

From Brussels – On 26 March, the European Parliament endorsed its position on two legislative proposals giving effect to the tariff aspects of the EU-US agreement signed in July 2025. The text...

EU Council: the ETS stands firm, but the way is open for changes

The European Council was adjourned during the night of 19–20 March after a much broader debate than anticipated. What was supposed to be a summit on reviving competitiveness instead turned int...

Water as a target in the Iran war

This article is part of the thematic channel The Water Observer: subscribe to our newsletter and receive exclusive contents from the world of water The recent wave of strikes in the Third Gulf War ...

Europe’s heating and cooling dilemma: can district energy deliver?

From Brussels - Heating and cooling already account for half of Europe’s energy use, and most of that demand is still met by fossil fuels. At the same time, an amount of heat equivalent t...