HOT|COOL NO. 3/2023 "Technology and Sustainability"

Contents

THIS EDITION'S FOCUS THEMES

TECHNOLOGY AND SUSTAINABILITY

By Tuukka Teppola 4 3

CIRCULAR BIOMASS ENERGY By Ann Bouisset

HYPER LOCAL WEATHER FORECAST

NEW HEAT SOURCES

By John Tang Jensen 7

HOW TO GET LOW ENERGY COSTS

IF YOU'RE WILLING TO CHANGE THE WORLD LET HEAT PUMPS BE YOUR ENERGY! By Raymond C. Decorvet 12 14 GRENAA IN DENMARK IS BETTING HEAVILY ON ITS OWN ELECTRICITY By Joel Goodstein 17 MEMBER COMPANY PROFILE: INNARGI

HOW TO ESTABLISH A DH COMPANY

The cover photo of this Hot Cool edition shows the 12 MWth / 1 MWe cogeneration Sorø Bioenergy Plant from the article by Dall Energy on page 3. You see only pure steam rising from the chimney. Photographer: Steen Knarberg.

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Editor-in-Chief: Lars Gullev, VEKS

Total circulation: 5.000 copies in 74 countries 10 times per year

Grafisk layout Kåre Roager, kaare@68design.dk

Coordinating Editor: Linda Bertelsen, DBDH lb@dbdh.dk

info@dbdh.dk www.dbdh.dk

ISSN 0904 9681

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