Saturday, February 24, 2018

The global footprint of fisheries


ScienceDaily
Fishing activity now covers at least 55 percent of the world's oceans -- four times the land area covered by agriculture -- and can now be monitored, in near real time, to the level of individual vessels. More here.

Thursday, February 22, 2018

Europe's key animals 'making a comeback'


BBC News
Some of Europe's key animals have made a comeback over the past 50 years, a report suggests. More here.

Tuesday, February 20, 2018

Study confirmed plastic beach debris a danger to wildlife.


SIMON FRASER UNIVERSITY


At current rates of plastic production, by 2050 the total mass of plastics in our oceans will outweigh the biomass of fish.  — World Economic Forum. More here.



Pieces of plastic that washed ashore after a storm. 
Pacific Ocean beach in San Francisco. Source: 
Plastic Oceans. Author: Kevin Krejci.

Sunday, February 18, 2018

Illegal global trade of pangolins



Science News
A baby pangolin.
Pinterest photo - author unknown.
Animal traffickers are taking advantage of remote ivory trade routes to smuggle pangolins – one of the world’s most endangered animals – out of Central Africa, a new study has found. Story here.



Saturday, February 17, 2018

High levels of microplastics found in Northwest Atlantic fish



ScienceDaily
An Atlantic sturgeon. US Fish & Wildlife Service.
New study finds microplastics in the stomachs of 73 percent of mesopelagic (medium-depth) fish caught in the Northwest Atlantic -- one of the highest levels globally. More here.

Friday, February 16, 2018

The value of pollinator species diversity


Science 
An unidentified pollinator in Manitoba. PinP photo.

Large numbers of species are needed to support ecosystem functioning. Story here.

Monday, February 12, 2018

Tree rings reveal increased fire risk for southwestern US


Nature
The Pacheco fire in New Mexico. 2011.
Photo by John Fowler.
Historical record points to climate patterns that could prime the region for an intense fire season. Story here.

Controversial chicken ‘megafarms’ in the UK given millions in government handouts.

The Bureau of Investigative Journalism Campaigners call for more sustainable system after revelations that huge farms near the Wye and Sever...