Plant Diversity Increases Insect Diversity Plant Diversity Increases Insect Diversity Future of 19 million children in Bangladesh at risk: UNICEF Floodplain forests under threat Climate change limits forest recovery after wildfires Last time CO2 levels were this high, there were trees at the South Pole How climate change is pushing Central American migrants to the US Researchers tap rare pristine air to reveal pollution’s impact Canada warming twice as fast as the rest of the world, report says Climate change: Warning from ‘Antarctica’s last forests’
Category archives for: Water & Wetland

Pando, the Most Massive Organism on Earth, Is Shrinking

On 106 acres in Fishlake National Forest in Richfield, Utah, a 13-million-pound giant has been looming for thousands of years. But few people have ever heard of him. This is “the Trembling Giant,” or Pando, from the Latin word for “I spread.” A single clone, and genetically male, he is the most massive organism on […]

The future of wetlands: We’ve been warned!

At the Rio conference 25 years ago, the Union of Concerned Scientists – which included 1,700 leading researchers, a number of them Nobel prizewinners – issued a warning to humanity about the dire consequences of failing to curtail environmental destruction. Last year, world scientists issued a second warning, bemoaning the lack of progress since the […]

Coastal Wetlands Will Survive Rising Seas, But Only If We Let Them

When Florence slogged ashore in North Carolina last week, coastal wetlands offered one of the best lines of defense against the hurricane’s waves and surge. A new study predicts such wetlands will survive rising seas to buffer the world’s coastlines against future storms and provide their many other ecological and economic benefits, but only if […]

Novel Framework to Address Uncertainty in Water Management

IIASA researchers have developed a general decision-making framework to support policy decisions on the management of water resources, which, for the first time, explicitly takes into account the associated uncertainties. Reliable access to clean water is one of the key aspects addressed by the UN Sustainable Development Goals (SDGs). In fact, most of the SDGs […]

Wetlands are key for accurate greenhouse gas measurements in the Arctic

The Arctic is rapidly warming, with stronger effects than observed elsewhere in the world. The Arctic regions are particularly important with respect to climate change, as permafrost soils store huge amounts of the Earth’s soil carbon (C). Warming of Arctic soils and thawing of permafrost can have substantial consequences for the global climate, as the […]

NASA Tracking Hurricane Olivia’s Track toward Hawaii

Hurricane Olivia moved from the Eastern Pacific into the Central Pacific and is expected to affect Hawaii. NASA’s Aqua satellite the northeast and southwestern quadrants of the storm to be the most powerful on Sept. 10. Hurricane Olivia moved from the Eastern Pacific into the Central Pacific and is expected to affect Hawaii. NASA’s Aqua […]

NASA Finds Hurricane Norman Hammered by Wind Shear

NASA’s Aqua satellite obtained a visible image of Hurricane Norman northeast of the Hawaiian Islands and found the storm weakening and battling wind shear. NASA’s Aqua satellite provided an infrared look at Norman as it continued weakening and moving northwest of the Hawaiian Islands. It is not close enough to the islands to generate any […]

Reducing Nitrogen Inputs Prevents Algal Blooms in Lakes

For decades, experts have debated whether reducing the amount of nitrogen flowing into lakes can improve water quality in the long-term, even though blue-green algae can bind nitrogen from the air. However, no lakes with decreased nitrogen inputs have been monitored for long enough to clarify this – until now: scientists from the Leibniz-Institute of […]

A new way to remove ice buildup without power or chemicals

From airplane wings to overhead powerlines to the giant blades of wind turbines, a buildup of ice can cause problems ranging from impaired performance all the way to catastrophic failure. But preventing that buildup usually requires energy-intensive heating systems or chemical sprays that are environmentally harmful. Now, MIT researchers have developed a completely passive, solar-powered […]

Groundwater Loss Prompts More California Land Sinking

Researchers found that in spite of heavy rains in early 2017,groundwater extraction for agriculture and human use leads to a continual sinking of land, as seen from satellites. Despite higher-than-normal amounts of rain in early 2017, the large agricultural and metropolitan communities that rely on groundwater in central California experienced only a short respite from […]

Polls

Which Country is most Beautifull?

View Results

Loading ... Loading ...