To fuel our bodies, we must eat other living things, killing them in the process. However, most plants and algae are autotrophs. They bootstrap their biomass without the barbarism of eating others: using photosynthesis, turning sunlight, water, and carbon into energy.
The transformation of Pacheco Marsh from a scarred dumping ground into a pristine wetland represents a significant achievement in environmental restoration, showcasing the potential for nature to reclaim industrial sites.
Joel Jackson described the Tongass as 'the most beautiful cathedral you will ever walk into,' emphasizing its importance to the Kake community and their ancestral ties to the land.
"We started Wild Cities because urban nature must be restored for people, for wildlife, and for the future. A coalition model lets us work at the scale the challenge demands, celebrating communities and helping people and ecosystems become more connected and resilient."
The Trump Administration's sweeping changes to the Forest Service, which operates under the Department of Agriculture, represent a gutting of an agency that has been a stable fact of life for over a century.
Around a third of UK gardeners use pesticides, and our studies found that house sparrow numbers, for example, were nearly 40% lower in gardens where the pesticide metaldehyde was used. By reducing pesticide use, you can actively encourage birds back into your outdoor spaces, as they rely on invertebrates such as slugs and snails as natural prey.
Wildfires have become an ever bigger problem in Canada. The 2018 wildfires were the biggest in British Columbia's history, but this record was broken in 2021, and then again in 2023, when fires consumed an area three times the size of the Canadian province of Nova Scotia and the smoke travelled as far as New York City.
Originally due to be published in the autumn, the review appears to have had some sections removed. An earlier version is reported to have included warnings about the risks of eco-terrorism and the growing likelihood of war between China, India and Pakistan due to competition over a shrinking water supply from the Himalayas.
Wildlife populations are in decline. Recreation sites are crowded and often underfunded. Wildfires are larger, more destructive and harder to control. Climate change is reshaping natural systems, from ocean fisheries to mountain snowpacks, faster than institutions can respond. At the same time, communities are being asked to host new energy projects, transmission lines and mineral development - often without clear processes, adequate resources or trust that decisions are being made in the public interest.
