Email
Password
Remember meForgot password?
    Log in with Twitter

Global warming News

Understanding the Arctic's 'ice-ocean governor'

Long-term melting of sea ice in the Arctic may lead to the release of huge volumes of cold, fresh water into the North Atlantic, impacting on global climate.

More drought and heat for barley crops means less beer worldwide

There is nothing quite like the taste of an ice-cold beer on a scorching hot day - but global warming doesn't pick and choose what it will impact in a negative way. A warming planet will result in global barley shortages and a shortage of beer.

Op-Ed: UN report on climate change issues a 'life or death' warning

Preventing a one-degree rise in heat over the next 12 years could make a life-or-death difference to multitudes of people around the world, according to a UN report on Sunday. But the report provides little hope the world will rise to the challenge.

Humans need to get back on track to avoid warming past 1.5C

The author of a key UN climate report coming out on October 8 says limiting temperature rise would require enormous, immediate transformation in human activity.

NASA to study earth ice loss with lasers

NASA is planning to assess the impact of global warming on the polar caps by assessing the rate of ice loss from space. The process for doing so will be through laser scanning.

At Climate Summit, China and California work to get around Trump

While Hurricane Florence approached the North Carolina coast on Wednesday, California Governor Jerry Brown convened the global summit on fighting climate change in San Francisco.

New study predicts the next five years will get even hotter

This summer's worldwide heatwave makes 2018 a particularly hot year. But according to a new study - at the global level, 2018-2022 may be an even hotter period than expected based on current global warming.

Op-Ed: Hothouse Earth: It’s looking worse than ever

Sydney - After decades of senile, incompetent idiocy and procrastination about warming, we’re now talking about Hothouse Earth. Heat waves are killing people in large numbers. The question is now what happens next.

Op-Ed: The world is seeing global warming 'up close and personal'

Catastrophic heat, wildfires, crop failures and deaths are just a very few of the events going on right now around the world - and climate scientists are warning if we do nothing - it is only going to get worse. Climate Change is no longer a debate.

Essential Science: Ocean acidification poses new challenges

New concerns have been expressed about the extent of ocean acidification. A new paper finds ocean acidification is becoming a greater challenge for science, governments, and communities to tackle.

Rising seas to cost the world $14 trillion annually by 2100

In 80 years the rising seas’ cost could be $14 trillion a year globally, with the oceans possibly nearing two meters (6.5 feet) above their present levels, according to new research.

Study shows global warming will bring profound changes to planet

Future global warming may eventually be twice as warm as projected by climate models and sea levels may rise six meters or more even if the world meets the 2°C target, according to an international team of researchers from 17 countries.

Extreme heat sets records across the Northern Hemisphere

The northern hemisphere has been hit by extreme heat over the past two weeks, with record-breaking temperatures recorded in the US, Canada, Europe and the Middle East.

New method reduces the cost of scrubbing CO2 from the atmosphere

A Harvard professor announced on June 7, 2018, that his company, Carbon Engineering, has found a method to cheaply and directly pull carbon-dioxide pollution out of the atmosphere and turn it into fuel.

World's largest dead zone in Gulf of Oman is the size of Florida

Researchers studying a massive "dead zone" in the Arabian Sea now reveal the zone of oxygen-starved waters has now expanded far more than expected, raising serious concerns about the future of local fisheries and ecosystems

Sahara Desert has grown over 10 percent in last century

The Sahara Desert—which takes up about 3.6 million square miles of northern Africa—is growing ever larger, signaling daunting news for people living in the Sahel border region who stand to lose valuable arable land to the expanding desert.

Global warming will trigger steep decline in ocean fisheries

The effects of climate change on the world's oceans will trigger a dramatic decline in global fisheries output if the current warming trend is left unchecked, a new study has suggested.

Ticks have crept into Canada, sowing illness and confusion

`Reported cases of tick-borne Lyme Disease in Canada have increased more than six-fold between 2009 and 2016, yet even today, it is still a struggle for a patient to get diagnosed and treated.

Scientists alarmed by unprecedented warming in Arctic

An unprecedented and alarming heatwave in the sunless winter Arctic is causing blizzards in Europe and forcing scientists to reconsider even their most pessimistic forecasts of climate change.

Weather will remain predictable despite climate change

Although the temperature of the Earth is becoming warmer and climate change is causing adverse effects worldwide, the act of forecasting the weather will remain consistent over the next thirty years, according to new research.

Robots en route to Antarctica to study underside of ice shelves

It has become increasingly common to see cliff-sized chunks of glacial ice falling into the Southern Ocean, suggestive of a warming climate. But scientists don't know what's going on beneath Antarctica's ice sheets., so they are preparing to find out.

Wind farms could take a serious hit from global warming

New climate modeling data predicts that climate changes due to global warming will weaken winds that blow across much of the Northern hemisphere, possibly leading to big drops in clean wind energy.

U.S. climate scientists get $70 million in grants from France

Paris - Over 50 world leaders, bankers, energy magnates and other well-known figures are meeting today for the "One Planet Summit" in Paris. On Monday, French president Emmanuel Macron awarded $70 million in grants to U.S. climate scientists.

Science confirms Hurricane Harvey made worse by climate change

When Hurricane Harvey dumped 60 inches of rain in Houston, Texas in August, many people described the event as "biblical." And in a new study of this year's hurricane season, scientists conclude we need to be prepared for more of these extreme events.

Global rise of just 3C could leave many cities below sea level

A recent analysis of data from the Climate Central group of scientists by the Guardian showed that if the world warms by just 3 degrees Celsius (5.4 F) as the UN predicts is happening, many cities around the world will be inundated by rising waters.

Flooding and storm extremes to increase with global warming

Researchers at the University of New South Wales, Australia, have done an exhaustive global analysis that shows signs of a radical shift in stream-flow patterns, with more intense flooding in cities along with drier countrysides.

Global ocean circulation appears to be collapsing due to warming

Researchers have found a correlation between melting Arctic sea ice and changes in the planet's largest water circulation system that could lead to the collapse of the Atlantic Meridional Overturning Circulation (AMOC).

Thinning summer cloud cover responsible for Greenland ice melt

Greenland's loss of ice has been the big story in climate-related news lately, and with good reason - a warming climate is responsible. And now we are beginning to understand why this is happening at such an accelerated rate.

Climate change is adversely affecting sea turtles

Swansea - Sea turtles are endangered animals, with the global population in decline. Risks include hunting, for turtle eggs and skin, and now, based on new research, from climate change.

House flies invade warmer Antarctica threatening native species

Scientists say that increasing number of houseflies that arrive in Antarctica on ships are surviving as the continent warms up. Their growing population can introduce deadly pathogens that could have a harmful effect on indigenous lifeforms.
  1 2 3 4 5 6 ... 21 Next»

Set up a news alert for

Global warming


Global warming Image

Blue areas represent a drop in wind power between 2020 and 2040; wind farming in the Northern hemisp...
Blue areas represent a drop in wind power between 2020 and 2040; wind farming in the Northern hemisphere may see reduced yields in the coming decades due to climate change.
Nature Geoscience/Credit: Kris Karnauskas/CIRES
File photo: Downtown Minneapolis from one of the skyways during what turned out to be one of the nas...
File photo: Downtown Minneapolis from one of the skyways during what turned out to be one of the nastiest blizzards in over a decade.
Nic McPhee
The graph above shows the daily extent of melt during 2012 on the Greenland Ice Sheet surface as a p...
The graph above shows the daily extent of melt during 2012 on the Greenland Ice Sheet surface as a percentage, compared to the average from 1981 to 2010.
National Snow & Ice Data Center/University of Georgia
NASA satellite data reveals how the minimum sea ice extent  reached on Sept. 9 [2011] as depicted he...
NASA satellite data reveals how the minimum sea ice extent, reached on Sept. 9 [2011] as depicted here, declined to a level far smaller than the 30-year average (in yellow) and opened up Northwest Passage shipping lanes (in red)
NASA
Untitled
NOAA/NCEI
Warming permafrost softens coastlines  making it more vulnerable to wave action and promoting erosio...
Warming permafrost softens coastlines, making it more vulnerable to wave action and promoting erosion along the Arctic coast of Alaska. A large block of ice-rich permafrost has detached from the mainland and will quickly disintegrate (photo: Christopher Arp).
United Nations Environment Programme
This image shows Sagar Camp  the very summit of the Barnes Ice Cap and the remains of a glaciologica...
This image shows Sagar Camp, the very summit of the Barnes Ice Cap and the remains of a glaciological camp occupied in 1963 that was hurriedly abandoned. The camp has been buried by snow ever since and never seen before now. That it has just melted out is confirmed by the poles still vertically in place in the ice.
Gifford Miller
Global mean surface temperature change from 1880 to 2016  relative to the 1951–1980 mean. The blac...
Global mean surface temperature change from 1880 to 2016, relative to the 1951–1980 mean. The black line is the global annual mean and the red line is the five-year lowess smooth. The blue uncertainty bars show a 95% confidence limit.
NASA, GISS
 The Devouring Dragon - How China s Rise Threatens Our Natural World  by Craig Simons.
"The Devouring Dragon - How China's Rise Threatens Our Natural World" by Craig Simons.
Untitled
NASA/JPL
On Saturday  during Earth Hour festivities  thousands of Torontonians gathered at the city s Yonge-D...
On Saturday, during Earth Hour festivities, thousands of Torontonians gathered at the city's Yonge-Dundas Square at the heart of downtown.
Schematic of Arctic ice thickness in 2013 presented at the Living Planet Symposium 2013
Schematic of Arctic ice thickness in 2013 presented at the Living Planet Symposium 2013
ESA Living Planet Symposium
On Saturday  during Earth Hour festivities  thousands of Torontonians gathered at the city s Yonge-D...
On Saturday, during Earth Hour festivities, thousands of Torontonians gathered at the city's Yonge-Dundas Square at the heart of downtown.
Argo float deployment from a research ship.
Argo float deployment from a research ship.
Argo
The extent of Arctic sea ice on Aug. 26  2012  the day the sea ice dipped to its previous smallest e...
The extent of Arctic sea ice on Aug. 26, 2012, the day the sea ice dipped to its previous smallest extent before the release of the data for September 2012.The line on the image shows the average minimum extent from the period covering 1979-2010, as measured by satellites. Every summer the Arctic ice cap melts down to what scientists call its “minimum” before colder weather builds the ice cover back up.
Scientific Visualization Studio, NASA Goddard Space Flight Center
A schematic that illustrates geoengineering techniquest to counteract greenhouse gas warming  also k...
A schematic that illustrates geoengineering techniquest to counteract greenhouse gas warming, also known as climate change. Diaggram courtesy of Johann Feichter, Jan Kazil, Stefan Kinne and Johannes Quaas, from their presentation, "Perspectives of Solar Radiation Management."
B. Matthews
Local threats and thermal stresses are putting extreme pressures on the world s coral reefs  with a ...
Local threats and thermal stresses are putting extreme pressures on the world's coral reefs, with a new report projecting they could all be gone by 2050.
World Resources/flickr
As interest in Earth s changing climate heats up  a tiny dark particle is stepping into the limeligh...
As interest in Earth's changing climate heats up, a tiny dark particle is stepping into the limelight: black carbon. Commonly known as soot, black carbon enters the air when fossil fuels and biofuels, such as coal, wood, and diesel are burned. Black carbon is found worldwide, but its presence and impact are particularly strong in Asia.
NASA
The Petermann Glacier grinds and slides toward the sea along the northwestern coast of Greenland  te...
The Petermann Glacier grinds and slides toward the sea along the northwestern coast of Greenland, terminating in a giant floating ice tongue.
NASA Images
Surrounded by lush green hills lined with rows of Pine  Teenpiple village of Nepal is today like a p...
Surrounded by lush green hills lined with rows of Pine, Teenpiple village of Nepal is today like a picture postcard

Latest News
Top News