Joshua trees facing extinction
They outlived mammoths and saber-toothed tigers. But without dramatic action to reduce climate change, new research shows Joshua trees won't survive much past this century.
They outlived mammoths and saber-toothed tigers. But without dramatic action to reduce climate change, new research shows Joshua trees won't survive much past this century.
Environment
Jul 16, 2019
0
595
The 133rd Wimbledon tennis championships are in full swing and, in time-honoured British tradition, the nation is fixated on seedings, scorelines, and strawberries and cream. While The Championships have been modernised with ...
Ecology
Jul 8, 2019
0
0
If you could ask British insects about the habitats they prefer, they'd probably tell you that you can't improve on grassland that's rich with wildflowers. For farmers, though, grassland is said to be "improved" if it has ...
Ecology
Jul 4, 2019
0
2
Turfgrass covers more than 40 million acres of land in the continental United States, including lawns, parks, commercial landscapes, sports fields and golf courses. It is the single largest irrigated crop in the nation.
Plants & Animals
Jul 1, 2019
0
1
Dominant, non-native plants reduce wetland biodiversity and abundance more than native plants do, researchers report in the journal Ecology Letters. Even native plants that dominate wetland landscapes play better with others, ...
Ecology
Jun 19, 2019
0
13
The size and shape of dunes varies greatly around the world: in Europe they're tall and narrow, while in the US they're low and wide. A new study has found that this is partly because dunes are constructed by plants with ...
Ecology
Jun 14, 2019
0
3
When farmland is converted from grain production to grasslands, the greatest environmental benefits are obtained by choosing land that is close to existing natural areas or has high nutritional loads to aquatic environments, ...
Earth Sciences
Jun 3, 2019
0
9
Flowering "bee lawns" that attract pollinators are a compromise between fastidious turf management and the more casual yard approach. They add biodiversity to the landscape and need less maintenance. That makes them cost-effective, ...
Ecology
May 28, 2019
2
70
According to Swedish authorities, there is a high risk of forest and grass fires this week and some communities, such as Upplands Bro (northwest of Stockholm), have taken the step of banning the traditional bonfires that ...
Earth Sciences
Apr 30, 2019
0
10
Cattle are a mainstay for many smallholders but their farms are often on degraded lands, which increases cattle's impact on the environment and lowers their production of milk and meat. Researchers at the International Center ...
Biotechnology
Apr 9, 2019
0
27