Two hours a week is key dose of nature for health and wellbeing
Spending at least two hours a week in nature may be a crucial threshold for promoting health and wellbeing, according to a new large-scale...
Warming waters in western tropical Pacific may affect West Antarctic Ice Sheet
Warming waters in the western tropical Pacific Ocean have significantly increased thunderstorms and rainfall, which may affect the stability of the West Antarctic Ice...
Selective logging will not be enough to sustain timber production in Amazonia
Amazonian forests are unlikely to provide enough timber to meet current demand over the long term, even with the use of improved logging practices....
Breathing new life into dye-sensitized solar cells
Researchers are poised to reboot the field of aromatic-fused porphyrin sensitizers for dye-sensitized solar cells, the most efficient solar efficient solar technology available at...
Rising sea levels destroyed evidence of shell middens at many prehistoric coastal sites
In a new study, researchers confirm a theory from the 1970s that coastal hunter-gatherers processed much of their shellfish at the beach before returning...
How much does climate change affects the risk of armed conflict
Intensifying climate change will increase the future risk of violent armed conflict within countries, according to a new study. Synthesizing views across experts, the...
Large summer ‘dead zone’ forecast for Chesapeake Bay after wet winter and spring
Ecologists are forecasting a large Chesapeake Bay 'dead zone' in 2019 due to well-above-average river flows associated with increased rainfall in the watershed since...
Future tsunamis possible in the Red Sea’s Gulf of Elat-Aqaba
Researchers who took a closer look at a 1995 tsunami in the Gulf of Elat-Aqaba, at the northeastern tip of the Red Sea, say...
Protecting coral reefs in a deteriorating environment
A new report examines novel approaches for saving coral reefs imperiled by climate change, and how local decision-makers can assess the risks and benefits...
Old ice and snow yields tracer of preindustrial ozone
Using rare oxygen molecules trapped in old ice and snow, US and French scientists have answered a long-standing question: How much have 'bad' ozone...




















