A study published in the June 10 issue of the journal Nature clearly demonstrates changes in species ranges as butterflies shift north to track a changing
climate as the planet warms up.
The eruptions were powerful enough to affect the global
climate as the planet was recovering from an ice age.
That kind of ice loss and the changing
climate as the planet warms is affecting the lives of the people who live along the coast.»
The eruptions were powerful enough to affect the global
climate as the planet was recovering from an ice age.
Not exact matches
The EU considers itself at the forefront of the fight against
climate change and
as a bloc it's on track to meet its obligations under the Kyoto Protocol, which limits the emissions of gases that warm the
planet.
If the
planet is to avert the worst scenarios for
climate change, the optimistic long - run forecasts for oil demand growth put forward by energy giants such
as Exxon can be thrown out the window.
When even energy - friendly bodies such
as the International Energy Agency say the world needs to act now if we're to avoid the worst outcomes of what
climate change has to offer the
planet, then Canada should realize it can ill afford to stick its head in the sand any longer.
With its slower pace of living, warm, welcoming
climate, healthy, fresh foods and reputation
as one of the «greenest and cleanest» countries in the world with little pollution, lots of clean water and fresh air... it's no wonder Costa Ricans are considered the «happiest people on the
planet».
Darin Kingston of d.light, whose profitable solar - powered LED lanterns simultaneously address poverty, education, air pollution / toxic fumes / health risks, energy savings, carbon footprint, and more Janine Benyus, biomimicry pioneer who finds models in the natural world for everything from extracting water from fog (
as a desert beetle does) to construction materials (spider silk) to designing flood - resistant buildings by studying anthills in India's monsoon
climate, and shows what's possible when you invite the
planet to join your design thinking team Dean Cycon, whose coffee company has not only exclusively sold organic fairly traded gourmet coffee and cocoa beans since its founding in 1993, but has funded dozens of village - led community development projects in the lands where he sources his beans John Kremer, whose concept of exponential growth through «biological marketing,» just
as a single kernel of corn grows into a plant bearing thousands of new kernels, could completely change your business strategy Amory Lovins of the Rocky Mountain Institute, who built a near - net - zero - energy luxury home back in 1983, and has developed a scientific, economically viable plan to get the entire economy off oil, coal, and nuclear and onto renewables — while keeping and even improving our high standard of living
The
climate crowd are defending the future of life on this
planet, no less, and they can't believe anyone would reduce such a crucial matter to something
as crass
as gas in your tank.
It's time for real action on
climate change to ensure that we leave our children a province, and a
planet,
as bountiful and healthy
as the one we were entrusted with.
I can explain
climate change
as a result of a natural cycle caused by the masses and orbits of the
planets, but I don't go around calling believers in humans causing
climate change idiots simply because I know what actually causes it.
-- The Earth was formed by this giant explosion which took place millions of years ago and somehow ended up in this perfectly rotating
planet that has perfectly precise, repeatable days, months and years and rotates at the perfect angle so
as to enable defined changes in
climate and weather to have predictable seasons.
Eating for a Healthy
Planet: A Conversation with Canadians has been produced
as part of the Human Dimensions of
Climate Change programme at the University of Victoria.
While Diet for a Small
Planet focused on vegetarianism
as a way to combat world hunger and
climate change, Epicure's message, via its globe - trotting author Anna Thomas, is that being vegetarian is no excuse to not pull off a glamorous dinner party.
The changes to our
planet as a result of global warming are apparent for all to see: the receding glaciers in temperate
climates, the reduction in rainfall and advancing deserts in Africa and the lakes in the Mideast and Asia that are virtually disappearing.
But he took issue with Labour's Emily Thornberry who contended that that Trump's election
as U.S. president was a «hugely dangerous development for the future of our
planet» because he believes that
climate change is a hoax.
The 2015 general election campaign will come at the same time
as the next round of international UN negotiations on
climate change, which campaigners say will be a critical moment in determining the
planet's future.
Leading
climate economist says radical policies needed
as IPCC calculations show
planet has used up over half emissions budget
Tony Blair has praised Britain's role
as a global leader on
climate change, but insisted he would not penalise people driving cars or taking cheap flights in a bid to save the
planet.
The stories you'll read here feature some extraordinary women whose passion for discovery, and compassion for our
planet and its peoples, fuels their search for answers to difficult issues such
as global
climate change, famine, drought, and epidemics.
As the planet warms — and as that warming accelerates due to man - made climate change — «the cicada may yet reprise its role as climate indicator if its cycle is disrupted by a warming planet,» Wildlife Conservation Society entomologist Craig Gibbs wrote in an op - ed last week in The New York Time
As the
planet warms — and
as that warming accelerates due to man - made climate change — «the cicada may yet reprise its role as climate indicator if its cycle is disrupted by a warming planet,» Wildlife Conservation Society entomologist Craig Gibbs wrote in an op - ed last week in The New York Time
as that warming accelerates due to man - made
climate change — «the cicada may yet reprise its role
as climate indicator if its cycle is disrupted by a warming planet,» Wildlife Conservation Society entomologist Craig Gibbs wrote in an op - ed last week in The New York Time
as climate indicator if its cycle is disrupted by a warming
planet,» Wildlife Conservation Society entomologist Craig Gibbs wrote in an op - ed last week in The New York Times.
In the analysis — this was [all] originally published
as a scientific paper in Nature last fall and then we see it again here in Scientific American in a more a distilled form — what we show is that in terms of
climate change, in terms of nitrogen pollution into our waterways and oceans, and in terms of biodiversity loss, we have already caused irreparable harm to the
planet.
It is great that this cruise departed from the National Oceanography Centre Southampton, which hosts a large scientific community that uses ocean drilling
as a key tool to unravel how our
planet operates and past
climate and tectonic cycles.»
Of all the possible ways in which
climate change could affect our
planet, this is the most bizarre:
as the oceans warm up, Earth will start rotating a wee bit faster, reducing the length of a day.
Professor Dan Lunt, from the School of Geographical Sciences and Cabot Institute at the University of Bristol said: «Because
climate models are based on fundamental scientific processes, they are able not only to simulate the
climate of the modern Earth, but can also be easily adapted to simulate any
planet, real or imagined, so long
as the underlying continental positions and heights, and ocean depths are known.»
Recent modelling by researchers from the Potsdam Institute for
Climate Impact Research in Germany, as well as studies of past climate, suggest that the planet will soon have warmed enough to melt Greenland's ice sheet entirely — if it hasn't already become warm
Climate Impact Research in Germany,
as well
as studies of past
climate, suggest that the planet will soon have warmed enough to melt Greenland's ice sheet entirely — if it hasn't already become warm
climate, suggest that the
planet will soon have warmed enough to melt Greenland's ice sheet entirely — if it hasn't already become warm enough.
As CO2 changes the climate, one of humanity's biggest impacts on the planet as a whole, these pitted carbon balls mark the potentially irrevocable chang
As CO2 changes the
climate, one of humanity's biggest impacts on the
planet as a whole, these pitted carbon balls mark the potentially irrevocable chang
as a whole, these pitted carbon balls mark the potentially irrevocable change.
IN JANUARY,
climate researchers warned that extreme El Niño events are likely to become more common
as the
planet warms.
If
climate change gets catastrophic — and the world sees more than 6 degrees Celsius warming of average temperatures — the
planet will have left the current geologic period, known
as the Quaternary and a distant successor to the Ordovician, and have returned to temperatures last seen in the Paleogene period more than 30 million years ago.
Choosing the right approach is vital
as the scale of human impact on the
planet becomes so large that scientists are calling this new epoch in Earth's history the Anthropocene (when human activity alters global
climate and ecosystems).
These models currently predict that
as a result of today's global
climate change, Antarctica will warm twice
as much
as the rest of the
planet, though it won't reach its peak for a couple of hundred years.
Seeing the sharp declines in parts of the ocean I have come to know and love reminds me that
as we look into new ways to protect our
planet from
climate change, we need to look again at the natural machinery that already works, that developed over four and a half billion years, and do everything we can to restore its functions.
«Water evaporation and condensation processes
as well
as the strong greenhouse effect of water vapor and clouds decisively influence the energy balance of the atmosphere and the entire
planet,» says Matthias Schneider from the KIT Institute of Meteorology and
Climate Research (IMK).
«There must have been regional
climate and chemical conditions that varied in time and space,» he says, adding that this would occur
as the tilt of Mars's spin axis changed over tens of thousands of years, a wobble caused by the lack of a massive moon to stabilise the
planet.
While a strong El Niño provided a boost to global temperatures last year, the main driver of the
planet's temperature surge,
as well
as other
climate trends, is the warming caused by the buildup of greenhouse gases in the atmosphere.
Now a handful of researchers are warning that energy sources we normally think of
as innocuous could affect the
planet's
climate too.
Thus, «giant chunks of space debris clobbering the
planet and wiping out life on Earth has undeniably broad appeal,» Meltzer says, whereas «no one in Hollywood makes movies» about more nuanced explanations, such
as Clovis points disappearing because early Americans turned to other forms of stone tool technology
as the large mammals they were hunting went extinct
as a result of the changing
climate or hunting pressure.
«I have concerns about the ecological impact that
climate change has on our
planet, especially
as it relates to rising sea - levels,» Curbelo said in a statement to ClimateWire.
Since methane is a greenhouse gas 25 times
as potent
as carbon dioxide, such a scenario would trigger a «
climate catastrophe», they say, increasing the methane content of the
planet's atmosphere twelve-fold, and raising temperatures by 1.3 ˚C.
On Earth, this relationship between distant events in a
planet's
climate system is known
as teleconnection.
It might seem counterintuitive, but nowhere is global
climate change more pronounced than above the Arctic Circle, where temperatures are rising twice
as fast
as on the
planet as a whole.
Cziczo says the group's experimental results will help to improve Martian
climate models,
as well
as scientists» understanding of how the
planet transports water through the atmosphere.
Coastal defenses are becoming more important
as sea levels rise, he notes, and
climate models suggest some parts of the
planet will become stormier.
That aside, scientists and evangelicals have managed to find common ground on issues such
as climate change, agreeing on the moral imperative to preserve the
planet.
The disastrous health effects they experience from pollution are a preview of what will happen everywhere
as climate change becomes a routine fact of life, and
as the
planet gets hotter, carbon levels continue to climb and air quality progressively worsens.
The sediment cores used in this study cover a period when the
planet went through many
climate cycles driven by variations in Earth's orbit, from extreme glacial periods such
as the Last Glacial Maximum about 20,000 years ago, when massive ice sheets covered the northern parts of Europe and North America, to relatively warm interglacial periods with
climates more like today's.
Even the seemingly pristine Galápagos Islands, one of the most biologically rich and diverse ecosystems on the
planet, face increasing threats
as a result of
climate change, water pollution, invasive plants and animals and other challenges related to human activities.
As part of the stimulus package, a House of Representatives panel proposed yesterday to give a $ 250 million boost to the space agency's efforts to understand changes in the
planet's
climate.
Twenty years after such a release, methane is 72 times more potent than carbon dioxide (CO2)
as a greenhouse gas (after 100 years it remains 25 times more potent than CO2), so if the methane is released, the
planet risks a runaway
climate catastrophe.