The 100 trolleybuses that Bucharest City Hall bought from Solaris will be delivered in the first quarter of next year. Trolleybuses have a minimum autonomy of 20 km. The operation guarantee will be at least 300,000 km from the date of commissioning or at least 5 years.
Solar power has rapidly risen to become Hungary's second-largest source of electricity, overtaking gas for the first time in 2024.
Poland has moved up 49 places in the Climate Risk Index 2025, underscoring the increasing impact of climate change on the real estate sector. Heatwaves, heavy rainfall, droughts and floods are becoming a regular challenge for property owners and investors, according to Cushman & Wakefield.
European companies are facing widespread challenges as they attempt to comply with the EU's new sustainability reporting standards, according to recent findings from the European Financial Reporting Advisory Group (EFRAG).
Hidroelectrica has selected Waldevar Energy to implement the Nufărul Project, a pioneering renewable energy initiative set to become the largest floating photovoltaic (FPV) system installed on a hydroelectric dam in Europe.
Improving energy efficiency in buildings plays a key role in building a sustainable future. It leads to lower costs, a healthier indoor environment, and a smaller environmental footprint. According to România Eficientă, efficient energy use is not about sacrificing comfort but about eliminating waste.
