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Stromversorger in Texas drosseln Klimaanlagen aus der Ferne - powertosavetexas.org

Stromversorger in Texas drosseln Klimaanlagen aus der Ferne - powertosavetexas.org

Smart Home Stromversorger in Texas drosseln Klimaanlagen aus der Ferne

Warme Überraschung für viele Texaner: Um das Stromnetz zu schonen, haben Energieversorger ferngesteuert bestimmte Klimaanlagen heruntergeregelt. Einige Betroffene wussten gar nicht, dass das geht.

Streit um Funkfrequenzen für digitale Stromzähler - Markus Scholz/ dpa

Streit um Funkfrequenzen für digitale Stromzähler - Markus Scholz/ dpa

Smart Meter Streit um Funkfrequenzen für digitale Stromzähler

Intelligente Stromzähler sollen beim Energiesparen helfen. Doch die dafür notwendigen Funkfrequenzen sind knapp. Innenminister Seehofer würde sie gern dem sogenannten Blaulichtbereich zuschlagen.

US-Energieminister lobt Teslas Hausbatterie - Patrick T. Fallon / REUTERS

US-Energieminister lobt Teslas Hausbatterie - Patrick T. Fallon / REUTERS

Stromspeicher für Jedermann US-Energieminister lobt Teslas Hausbatterie

Das US-Unternehmen Tesla will einen Stromspeicher für Haushalte auf den Markt bringen. Vom amerikanischen Energieminister gibt es dafür viel Lob - aber auch ein paar Bedenken.

Tesla und Lichtblick schmieden Stromspeicher-Allianz - © Mario Anzuoni / Reuters

Tesla und Lichtblick schmieden Stromspeicher-Allianz - © Mario Anzuoni / Reuters

Batterie für Selbstversorger Tesla und Lichtblick schmieden Stromspeicher-Allianz

Der US-Konzern Tesla bringt einen Speicher auf den Markt, der Haushalte von den Energiekonzernen unabhängig machen soll. Projektpartner wird nach SPIEGEL-ONLINE-Informationen die deutsche Firma Lichtblick. Von Stefan Schultz

Public Resistance Grows to New 'Monster' Power Masts - A3528 Armin Weigel/ dpa

Public Resistance Grows to New 'Monster' Power Masts - A3528 Armin Weigel/ dpa

Pitfalls of Green Energy Revolution Public Resistance Grows to New 'Monster' Power Masts

Germany's dream of converting to renewable power generation requires the construction of unsightly new overland power lines carried by masts 80 meters tall. Citizens' groups and local authorities are resisting the projects in a campaign that poses risks for Chancellor Angela Merkel's conservatives. Von Michael Fröhlingsdorf

Will High Costs Kill Merkel's Green Revolution? - Michael Probst/ AP

Will High Costs Kill Merkel's Green Revolution? - Michael Probst/ AP

The Expensive Dream of Clean Energy Will High Costs Kill Merkel's Green Revolution?

Chancellor Angela Merkel's vision of completing Germany's conversion to renewable energy by 2050 is bold and ambitious. But she has remained silent about the risks and the tremendous costs the green revolution will entail -- for Germany and all of Europe. By SPIEGEL Staff

Merkel's Masterplan for a German Energy Revolution - Heiko Lossie/ dpa

Merkel's Masterplan for a German Energy Revolution - Heiko Lossie/ dpa

Green Visions Merkel's Masterplan for a German Energy Revolution

Giant windparks, insulated buildings, electric cars and a European supergrid: the German government on Monday unveiled an ambitious but vague blueprint to launch a new era of green energy for Europe's largest economy. SPIEGEL ONLINE has analyzed the plans. Von Stefan Schultz

Building the Internet of Energy Supply - FABRIZIO BENSCH/ REUTERS

Building the Internet of Energy Supply - FABRIZIO BENSCH/ REUTERS

Smart Grid 2.0 Building the Internet of Energy Supply

The electricity industry is spending billions on building new, transnational power lines to harness electricity from renewable energy sources. The intelligent grid is designed to make distribution more reliable and efficient, but are consumers playing along? Von Alexander Jung

Smartphone Apps to Help Households Save Energy - Visible Energy

Smartphone Apps to Help Households Save Energy - Visible Energy

Green Technology Smartphone Apps to Help Households Save Energy

Imagine controlling your household appliances via your iPhone. Start-up companies are offering new software to enable households to boost their energy efficiency. It's a potential mass market which is also awakening the interest of giants like Microsoft and Google. Von Stefan Schultz

Europe Plans New Power Grid to Boost Green Energy - Jorgen True/ AFP

Europe Plans New Power Grid to Boost Green Energy - Jorgen True/ AFP

30 Billion Euro Project Europe Plans New Power Grid to Boost Green Energy

Nine countries in northern Europe are hoping to boost renewable energies by creating a new grid to balance out weather-related fluctuations, according to a German newspaper report. The 30 billion project is urgently needed to help boost green power and combat climate change.

How Italy Beat the World to a Smarter Grid - HO/ AFP

How Italy Beat the World to a Smarter Grid - HO/ AFP

Energy Efficiency How Italy Beat the World to a Smarter Grid

An aggressive rollout of intelligent electrical meters is saving Italy's Enel 750 million dollars per year -- and cutting customers' bills Von Mark Scott

The Coming Energy Revolution - MeRegio

The Coming Energy Revolution - MeRegio

Decentralizing Electricity The Coming Energy Revolution

Electric cars, intelligent washing machines, mini power plants in your basement: Germany is on the verge of an energy revolution. SPIEGEL ONLINE looks at the latest developments in the smart grid and how it will change the relationship between consumers and energy suppliers. Von Stefan Schultz

A Smart City Goes Live - SPIEGEL ONLINE

A Smart City Goes Live - SPIEGEL ONLINE

Eco-Friendly Amsterdam A Smart City Goes Live

The Dutch city's eco-friendly infrastructure has new power hookups for electric cars, solar panels and household wind turbines. Von Mark Scott

Going Green Fast in Holland - SPIEGEL ONLINE

Going Green Fast in Holland - SPIEGEL ONLINE

Amsterdam as Smart City Going Green Fast in Holland

With help from IBM, Cisco, Philips and other companies, the city's infrastructure is becoming ultra energy-efficient, attracting global attention. Von Mark Scott

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