Energy

Wizz Air, a budget airline based in Hungary, has placed an order for sustainable aviation fuel (SAF) made from human waste. The SAF is developed by a Bristol, UK-based startup, Firefly, which has come up with a way to turn treated sewage into fuel. Wizz Air recently placed an order for up to 525,000 metric […]

The annual Global Energy Monitor (GEM) survey, Boom and Bust Coal, has found that coal-fired operating capacity worldwide rose by two percent last year — the highest annual increase since 2016. China was responsible for two-thirds of the expansion, with a small amount of growth in other parts of the globe, a press release from […]

We are running out of time to take action on climate change, says Simon Stiell, executive secretary of the United Nations Framework Convention on Climate Change. In a speech titled “Two Years to Save the World,” Stiell emphasized that governments, development banks and business leaders must take steps to avert much more serious impacts of […]

Humans have an enormous impact on planet Earth, but from both an animal welfare and an environmental perspective, perhaps nothing is more important than our diets. In 2022, more than 82 billion livestock animals were slaughtered for meat, according to the Food and Agriculture Organization of the United States, with the majority of those animals […]

Levels of the three “most important” greenhouse gases — methane, carbon dioxide and nitrous oxide — in the atmosphere reached record highs again in 2023, according to research conducted by scientists with the National Oceanic and Atmospheric Administration (NOAA)’s Global Monitoring Laboratory (GML). Air samples taken by GML indicated that levels of the heat-trapping gases […]

Without curtains, blinds, or other window covers, rooms can heat up quickly when the afternoon sun streams through a window. Close the curtain or pull down the blind, and the room may cool down, but you lose views of the garden or backyard. Even window film can still offer some transparency, but it often includes […]

A new study has found that 58 banks in the United States are “sabotaging” their own net-zero commitments by providing financing to meat, dairy and animal feed corporations. Research for the report, Bull in the Climate Shop: Industrial livestock financing sabotages major U.S. banks’ climate commitments, was conducted by U.S. environmental nonprofit Friends of the […]

The rate of carbon emissions cuts in the United States has doubled since the passage of President Joe Biden’s Inflation Reduction Act (IRA), according to a new report by Clean Investment Monitor. Since the IRA was passed in 2022, more than 80 wind, solar and energy storage projects have made use of the law’s tax […]