Labor went into the election with a range of climate and energy promises, including a commitment to a 43 percent reduction in emissions, which McKenzie says is “certainly not enough.” Analysis suggests this is still consistent with 2 degrees of warming.
NIWA’s Snow and Ice Network (SIN) provides information on snowfall, depth of snowpack, snow melt and climate for ten alpine sites across New Zealand, including Mueller Hut above Mount Cook Village.
“Nobody wants to go to the middle of the desert to figure out what soils are.” So Mahowald has been collaborating with NASA on the Earth Surface Mineral Dust Source Investigation mission, or EMIT, which launches to the International Space Station next month.
One controversial idea is known as bioenergy with carbon capture and storage, or BECCS: You’d grow crops and burn them for energy, then capture the emissions coming out of the facility and pump them underground as liquefied gas.
But if people swapped 20 percent of their beef for mycoprotein, deforestation rates by 2050 would be half what they would be if beef consumption continued to rise as projected.“Part of the solution to this problem could be existing biotechnology,” says Florian Humpenöder, a researcher at the Potsdam Institute for Climate Impact Research in Germany and the lead author of the Nature paper.
In the early days of the Covid-19 pandemic, Charlie Glick, a musician in his late twenties living in California, was strolling through LA’s Atwater Village neighbourhood, thinking about work.
That shift is clear in a darn near uplifting paper that publishes today in the journal Nature: Modeling by an international team of scientists shows that if nations uphold their recent climate pledges, including those made at COP26, humanity may keep warming under 2 degrees Celsius above pre-industrial levels, the goal outlined in the Paris Agreement.
“The IPCC tells us that we have the knowledge and the technology to get this done through a rapid shift from fossil fuels to renewable and alternative fuels,” said Inger Andersen, under-secretary-general of the UN and executive director of the UN Environment Program, speaking at the press conference.
On particularly warm and damp winter nights, as thousands of Pacific newts venture out onto the verdant Petaluma hills north of San Francisco—so does the Chileno Valley Newt Brigade.Helping a few small newts cross a 1-mile stretch of country road offers a way, they said, to keep hope.
On Thursday, the Biden Administration said it would invoke the Defense Production Act in a bid to ensure that lithium supply comes from the US—along with other important battery minerals, like graphite, nickel, cobalt, and manganese.
His startup builds on earlier science, which found that feeding cattle a particular kind of algae—Asparagopsis taxiformis, to be specific—could reduce their methane burps by 80 percent or more.
Dr Lauren Vargo from Victoria University of Wellington says the retreat that we're seeing is due to the majority of New Zealand’s glaciers losing mass most years over the past decade.
Next-generation ground-based observatories will be enormous, such as the Extremely Large Telescope, which will eclipse the size of the Colosseum in Rome when it is completed in 2024.Now some researchers are thinking about the carbon footprint of modern astronomy and realizing that they, like everyone else, might have to consider alternative ways of doing business in order to keep climate-warming emissions in check.
“I think it's just absolutely remarkable that there are places on the seafloor where changes of this scale are happening at this rate,” says Monterey Bay Aquarium Research Institute marine geologist Charlie Paull, a coauthor on the paper.
For a forest, one way to track resiliency is through a satellite measurement called vegetation optical depth, or VOD, which penetrates through the canopy and detects how much woody biomass there is.
Today, some three and a half billion people are highly vulnerable to the ravages of climate change—rising seas , heat waves , droughts , wildfires .“One of the most striking conclusions in our report is that we're seeing adverse impacts being much more widespread, and being much more negative than expected in prior reports,” said coauthor Camille Parmesan of the University of Plymouth and University of Texas at Austin, speaking at a Sunday press conference announcing the findings.
The state-owned company had been under pressure from the Swedish government to lower its carbon footprint by getting rid of the power plants and their coal pits, which sprawl across a vast stretch of eastern Germany close to the Polish border.
“They are one of a handful of small mammals that are quintessential generalists,” says Bryan McLean, a professor at the University of North Carolina Greensborough who has studied deer mice for years.Climate may also be changing how deer mice breed and litter size.
So perhaps, Jackson and other scientists suggest, it's time to think about removing methane from the atmosphere, in addition to cutting back on new emissions.
Lately I have been trying to get through the UN Intergovernmental Panel on Climate Change's big report, the one that came out late last year, called “Climate Change 2021: The Physical Science Basis.” It's a challenge because (a) I must, um, learn as I go, and (b) the PDF is nearly 4,000 pages of aggregated, footnoted, illustrated scientific consensus about weather.
NIWA is asking people in flood-affected areas to contribute photos to a national database to support understanding of flood hazard and flood risk.I am really excited by the development of NIWA’s citizen science app, as we look to gather more information to support our country’s flood management decision-making.”.
I work with a lot of young people and children in my practice and started to notice them really coming in and talking about this existential fear and worry about climate change.
The ambitious conservation translocation project began in 1998 when English aquarist Ivan Dibble arrived at Michoacán University with some very precious cargo—five pairs of tequila fish from England’s Chester Zoo. No one knows exactly why the tequila fish went extinct in the wild, but it was likely a combination of pollution and invasive species moving in, according to scientists at the zoo.
As the Arctic warms four times as fast as the rest of the planet, permafrost is thawing at an alarming rate, dragging down whatever’s at the surface or buckling anything that’s buried—roads, railways, pipelines, sewers, electrical transmission lines.
As part of this search, the UK government has made its first attempt at putting a number on climate change deaths.The UK Office for National Statistics (ONS)—an independent government agency responsible for producing official data—has for the first time reported climate-related deaths and hospital admissions in England and Wales.