Search results for microclimate

Earth Sciences May 10, 2024

Wildfires in old-growth Amazon forest areas rose 152% in 2023, study shows

Although the rate of deforestation in the Brazilian Amazon fell in 2023, the region is faced with another challenge in the shape of fire affecting the native vegetation that has so far been spared destruction. An article ...

Plants & Animals May 8, 2024

Model predicts future spread of box tree moth in North America

CABI scientists have led research with collaborations from the University of Toronto and University of Guelph, both in Canada, to update a model which predicts the future spread of the box tree moth (Cydalima perspectalis) ...

Earth Sciences May 2, 2024

Wildfires in wet African forests have doubled in recent decades, large-scale analysis finds

A new study presents the first large-scale analysis of fire patterns in West and Central Africa's wet, tropical forests. The number of active fires there typically doubled over 18 years, particularly in the Congo Basin. The ...

Plants & Animals Apr 30, 2024

Wild bees are under threat from domestic bees, invasive species, pathogens and climate change—but we can help

Canada is home to more than 800 species of wild bees—few may have noticed the diversity of native bees buzzing around, but bees play a significant role in the survival of native plant populations.

Environment Apr 21, 2024

Q&A: B.C.'s 2024 wildfire season has started—here's what to know

Last year's wildfire season marked B.C.'s most destructive on record: 2.8 million hectares burned, more than double any previous year. UBC researchers Dr. Lori Daniels and Dr. Mathieu Bourbonnais actively work on projects ...

Ecology Apr 11, 2024

Why some of British Columbia's kelp forests are in more danger than others

Lush underwater forests formed by large brown seaweeds known as kelp are among the most abundant and productive coastal ecosystems in Canada.

Plants & Animals Apr 3, 2024

Survey reveals UK butterfly winners and losers in the wake of record high temperatures

Butterflies are important bellwethers of environmental change. Highly sensitive to climatic conditions and undergoing large fluctuations in abundance from year to year due to vagaries of weather, they offer a unique window ...

Ecology Mar 27, 2024

Mighty microbes: Soil microorganisms are combating desertification

Desertification is a significant problem for arid, semi-arid and dry sub-humid regions of Earth, whereby grasslands and shrublands become a comparatively barren desert as vegetation disappears over time. This poses an extreme ...

Environment Mar 25, 2024

Cool paint coatings help pedestrians feel up to 1.5°C cooler in urban setting, field study finds

A real-world study by researchers at NTU Singapore has shown that the use of cool paint coatings in cities can help pedestrians feel up to 1.5°C cooler, making the urban area more comfortable for work and play. The study ...

Earth Sciences Mar 20, 2024

Evaluating land-based mitigation strategies for achieving 2°C climate targets

Global warming poses a significant threat to ecosystems, societies, and economies worldwide. In recent decades, an international climate policy goal of limiting global warming to 2°C above pre-industrial levels was established. ...

page 1 from 37