Technical systems must be regularly checked for defects, such as cracks. Up to now, piezo sensors measuring pressure, force or voltage have been used to reliably detect such faults – but only to around 200 degrees Celsius. ...
Thousands of people across the U.S. marched in rain, snow and sweltering heat Saturday to demand action on climate change—mass protests that coincided with President Donald Trump's 100th day in office and took aim at his ...
India will not be able to meet its Paris climate agreement commitments in the coming years if it carries through with plans to build nearly 370 coal-fired power plants, a new study finds.
Britain's National Grid says Friday may be the first full 24-hour work-day since the Industrial Revolution in which the nation doesn't depend on electricity generated from coal.
In fresh evidence about the dangers of coal pollution, a scientist on Monday said a switch to coal-fired power in a southern US state after a nuclear accident in 1979 led to a sharp fall in birthweight, a benchmark of health.
The United States has made no decision yet on whether it will continue to participate in the Paris accord on reducing emissions of greenhouse gases, the Trump administration said Wednesday.
Declaring "the start of a new era" in energy production, President Donald Trump signed an executive order Tuesday that he said would revive the coal industry and create jobs.
Scientists, officials and environmental campaigners in Europe said Tuesday that the United States would be damaging its own interests if it rolls back the previous administration's efforts to curb climate change.
US President Donald Trump will on Tuesday roll back a slew of environmental protections enacted by Barack Obama, in a bid to untether the fossil fuel industry.
Led by cutbacks in China and India, construction of new coal-fired power plants is falling worldwide, improving chances climate goals can be met despite earlier pessimism, three environmental groups said Wednesday.