Biochar has been heralded as a solution to a number of agricultural and environmental ills. To get the most benefit from its application, environmental and social circumstances should both be ...

Simon Kitol’s 25-acre farm in western Kenya teems with maize, tomatoes, and beans, but also an invasive menace: Prosopis juliflora, better known as the mathenge plant. Its long roots steal water from ...

The story so far: With the Indian carbon market set to be launched in 2026, CO2 removal technologies such as biochar are expected to play a crucial role. Biochar is a type of charcoal rich in carbon ...

Improve your soil by making biochar in the ground. DIY biochar enhances nutrient availability and also enables soil to retain nutrients longer. Last year, I committed one of the great sins of ...

Abandoned mines — about 31,000 of them — linger like ghosts on the West’s public lands. It’s harder to find exact numbers for old mines on private land, but Colorado, for example, has about 14,000, ...

Ellen Moon receives funding from the Australian Research Council. Wendy Timms receives funding from the Australian Research Council, the CO2CRC and the Victorian Government. She is also affiliated ...