Feature Articles

Forecasting the effects of global changes on high altitude ecosystems requires an understanding of the long-term relationships between biota and forcing factors to identify resilience thresholds. Fire is a crucial forcing factor: both fuel build-up from land-abandonment in European mountains, and more droughts linked to global warming are likely to increase fire risks.
Sep 2010
PLoS ONE
Bacteria regularly evolve antibiotic resistance, but little is known about this process at the population level. Here, a continuous culture of Escherichia coli facing increasing antibiotic levels is followed. Most isolates taken from this population are less antibiotic resistant than the population as a whole.
Sep 2010
Nature
China has tremendous climatic and ecological diversity, so the impacts of climate change on natural and managed systems might likewise be expected to be diverse. Yet so far systematic studies have been rare. Here, the impacts of historical and future climate change on water resources and agriculture in China are assessed.
Sep 2010
Nature
The main consumer-targeted certification scheme for sustainable fisheries is failing to protect the environment and needs radical reform, say Jennifer Jacquet, Daniel Pauly and colleagues.
Sep 2010
Nature
With high Andean peaks and a humid tropical forest, Bolivia is a country of ecological extremes. But the unusually low winter temperatures experienced by the country's tropical region in July and August hit freshwater species hard, killing an estimated 6 million fish and thousands of alligators, turtles and river dolphins.
Anna Petherick
Sep 2010
Nature
Fish deaths.pdf
Now you see it, now you don't. According to news reports the plume of oil in the depths of the Gulf of Mexico is no more. But just days earlier, the subsurface plume had been proclaimed a long-lived menace.
Amanda Mascarelli
Sep 2010
Nature
The humble Antarctic krill (Euphausia superba) bears a heavy burden. It may be just a small, shrimp-like crustacean, but its sheer abundance makes it one of the largest protein sources on Earth, eagerly sought by fish, penguins, whales — and man.
Quirin Schiermeier
Sep 2010
Nature
Review recommends better governance and transparency for the IPCC in the face of more public scrutiny.
Jeff Tollefson
Sep 2010
Nature

Small initiatives to save energy can go a long way in curbing emissions. To understand the ecological cost of power generation with hydel dams or thermal plants, think of the damage such dams cause to complex ecosystems in our hills and forests.

Sep 2010
Down to Earth

Sale of organic foods is one of the fastest growing market segments within the global food industry. People often buy organic food because they believe organic farms produce more nutritious and better tasting food from healthier soils.

Sep 2010
PLoS ONE

Footer Separator Box