Articles by Rachel Morison and William Mathis

Why Restarting a Power Grid After Massive Collapse Is So Hard

It’s a worst case scenario that grid operators plan for but hope never to encounter. After one of the worst blackouts in Europe in more than a decade, electricity grid operators in Spain and Portugal are trying to get networks …

UK Issues Red Warning as Storm Darragh Brings Hurricane-Strength Winds

Storm Darragh has triggered a red weather warning for the west coast of Wales and the Bristol Channel on Saturday, with hurricane-force winds forecast. Wind speeds are expected to reach as high as 90 miles (145 kilometers) per hour, according …

Wind Turbines That Shake and Break Cost Their Maker Billions

Wind turbines make money when they spin. But when they shake, it can cost billions. Siemens Energy AG is struggling to contain the fallout after discovering a main piece on the frame of its wind turbine can move or twist …

London Judge Dismisses Lawsuit Accusing Shell Board of Climate Failures

A London judge dismissed a lawsuit accusing Shell Plc’s board members of failing to manage climate change risks. In a decision published Friday the judge threw ClientEarth’s suit out before a full hearing as there isn’t a clear case against …

Shell Accused of Greenwashing by Climate Group in SEC Claim

A climate activist group is urging the US Securities and Exchange Commission to investigate whether Shell Plc’s claims about its investments in renewable energy are misleading to investors. Global Witness said that it filed a complaint with the SEC’s Climate …

Update: UK Temperatures Hit Record High of 104°F

Temperatures in the UK rose above 40 degrees Celsius (104 degrees Fahrenheit) for the first time as a potentially deadly heat wave nears a peak on Tuesday. The temperature at London’s Heathrow Airport hit 40.2°C at about 12:50 p.m., according …

AXA Consortium in Talks to Buy Stake in Orsted’s UK Offshore Wind Farm

Denmark’s Orsted A/S is in talks with a consortium that includes AXA SA and a Credit Agricole SA unit to sell a stake in a large wind farm off the east coast of England, according to people familiar with the …

Storms With Hurricane Gusts Set to Batter NW Europe, Driving Wind Power Generation

Storms across northwest Europe are set to drive electricity generation from wind farms to records this week in gusty conditions that threaten to disrupt transportation and down power lines. Weather forecasters in the UK, France and Germany warned high-speed winds …

Wind Turbine Maker Vestas’ Shares Drop as Cyber Attack Risks Output Delays

Shares in Vestas Wind Systems A/S dropped to a two-week low after one of the world’s top makers of wind turbines was hit by a cyber attack. The Danish company said data was compromised, but that there are no signs …

Danish Wind Giant Finds Unique Solution for Cable Problem Affecting Offshore Farms

The world’s biggest developer of offshore wind farms has come up with a unique solution to a potentially expensive problem. Denmark’s Orsted A/S is working on a plan to send divers to the sea floor to place a cover over …