Pinterest will ban climate misinformation

Pinterest has a history of banning content it sees as harmful before other online platforms, and that approach is now extending to climate change issues. The social site is rolling out a policy that bans climate misinformation, including climate change denial, false claims about solutions to climate change, misrepresentations of scientific data and “harmful” bogus statements on natural disasters and other extreme weather. It’ll likely disappear if it contradicts the well-supported scientific consensus, in other words.

An update to Pinterest’s ad guidelines also “explicitly” bans marketing material that promotes climate change misinformation and conspiracy theories. The policies were built with the help of expert groups that include the Climate Disinformation Coalition and Conscious Advertising Network.

The company claims to be the first major internet platform with “clearly defined” policies barring false climate change claims for both content and ads. That’s true to at least some degree. Facebook mainly labels misinformation and reduces its spread, while Twitter aimed to “pre-bunk” falsehoods during COP26 but stopped short of banning them. YouTube, meanwhile, doesn’t let climate change deniers monetize videos.

The timing is apt, at least. A just-released UN report indicates the world has three years to level CO2 emissions if it wants to avoid environmental catastrophes, and that those emissions must drop by a quarter by 2030. Pinterest isn’t basing its stricter policies on that report, but it clearly shares the view that a unified public stance based on accurate information is necessary to limit global warming.

We have three years to curb emissions to avoid climate catastrophe, UN report finds

The world needs to cut carbon emissions by a quarter by the year 2030 to avoid the most catastrophic impacts of climate change, according to the latest report from the United Nations’ Intergovernmental Panel on Climate Change (IPCC). Governments and industries must make sure to level carbon emissions by 2025. Even then, the world will need to invest in CO2 removal factories and other technologies to remove carbon dioxide from the sky. With all these measures in place, the world can still expect a bare minimum temperature increase of 1.5 degrees Celsius over the next few decades, still, a grim outcome that will eviscerate most of the world’s coral reefs and make many low-lying regions uninhabitable.

The lead author of the report, Sarah Burch, tweeted that even the 1.5 degrees Celsius target is unlikely, a sentiment that other climate scientists have expressed. In order to reach that goal, virtually every industry and country would have to make rapid emissions cuts.

“The average annual greenhouse gas emissions over the last 10 years were THE HIGHEST IN HUMAN HISTORY. We are not on track to limit warming to less than 1.5 degrees,” tweeted Burch.

But the report also expressed a few reasons to be optimistic. First, governments and the private sector at the very least know what they need to do as far as curbing their energy use. The question remains whether stakeholders will actually stick to their emissions targets and make the drastic changes needed to avoid the worst case scenario.

“Having the right policies, infrastructure and technology in place to enable changes to our lifestyles and behavior can result in a 40-70% reduction in greenhouse gas emissions by 2050. This offers significant untapped potential,” wrote IPCC Working Group III Co-Chair Priyadarshi Shukla in the report.

Second, even though average annual global greenhouse gas emissions between 2010 to 2019 were the highest in human history, the rate of growth has slowed. Countries have adopted policies that have decreased deforestation and ramped up the use of renewable energy. The costs of solar, wind energy and lithium ion batteries have also decreased by 85% over the past decade, making it a more viable option than ever before.

The report warned that by 2050, solar and wind power will need to supply the majority of the world’s energy. And the report also echoed the consensus shared by most climate scientists that the world must immediately and rapidly curb its use of fossil fuels. “Coal has to go. Coal without carbon capture and storage has to go down by 76% by 2030. That’s… really fast,” noted Burch.

But attaining global consensus to cut down on fossil fuels is easier said than done. China, the world’s largest greenhouse gas emitter, increased its domestic coal use in the wake of Russia’s invasion of Ukraine, which ramped up energy commodity prices. Leaders in the EU and US have expressed concerns that global demand for coal will only increase, with countries needing to burn more coal due to higher natural gas prices.

Canada will ban sales of combustion engine passenger cars by 2035

Canada is joining the ranks of countries and states planning to ban sales of combustion engine cars. Canada has outlined an Emissions Reduction Plan that will require all new passenger car sales to be zero-emissions models by 2035. The government will gradually ramp up pressure on automakers, requiring “at least” 20 percent zero-emissions sales by 2026 and 60 percent by 2030.

Officials didn’t say whether this applied to a make’s product mix or simply the volume of cars sold. The strategy is more forgiving for the workplace — the Canadian government wanted 35 percent of total medium- and heavy-duty vehicle sales to be zero-emissions by 2035, and 100 percent of a “subset” of those machines by 2040.

The country is also offering $1.7 billion CAD (about $1.36 billion US) to extend incentives for buying electric cars and other zero-emissions vehicles. The current federal program offers up to a $5,000 CAD ($4,010 US) rebate for EVs, plug-in hybrids and hydrogen fuel cell cars that meet varying price, seat and battery requirements. Some provinces, such as British Columbia and Nova Scotia, offer their own incentives.

The broader plan is meant to reduce emissions to 40 to 45 percent below 2005 levels by 2030, and reach net zero by 2050. This includes funds to support renewable energy projects, shrink oil industry emissions and develop “nature-based climate solutions.”

Canada’s car market is small compared to the US. Passenger vehicle sales in Canada reached 1.64 million in 2021, according to estimates, versus an estimated 15 million for the country’s southern neighbor. However, the de facto ban on combustion engine cars could further motivate car brands already transitioning to EVs — that’s still a lot of potentially lost sales, particularly for a country known for its auto manufacturing plants.

Lung Association report suggests zero-emission vehicles could save 110,000 US lives

The American Lung Association has released a report detailing the public health benefits of a complete national shift to zero-emission vehicles from 2020 to 2050. Apparently, if all new passenger and heavy-duty vehicles sold by 2035 and 2040, respectively, are zero-emission models, 110,000 deaths could be avoided in the United States over the next 30 years. That figure came from the association’s analysis, which also projects that the Biden administration will achieve its target of having 100 percent carbon pollution-free electricity by 2035.

With no air pollution affecting people’s health, up to 2.79 million asthma attacks could also be avoided. And perhaps to convince companies to get onboard with the transition, the association also made it a point to mention that up to 13.4 million lost workdays could be avoided with cleaner air. 

Harold Wimmer, National President and CEO of the American Lung Association, said in a statement:

“Zero-emission transportation is a win-win for public health. Too many communities across the U.S. deal with high levels of dangerous pollution from nearby highways and trucking corridors, ports, warehouses and other pollution hot spots. Plus, the transportation sector is the nation’s biggest source of carbon pollution that drives climate change and associated public health harms. This is an urgent health issue for millions of people in the U.S.”

The widespread transition to zero-emission vehicles would generate up to $1.2 trillion in public health benefits, the report noted, and $1.7 trillion in climate benefits. Communities and counties with the highest percentage of lower-income families and People of Color in the US would benefit greatly from the shift, since they have areas with highly concentrated doses of pollution from diesel hotspots, power plants and other fossil fuel facilities. The top metro locations that would benefit the most include Los Angeles, New York, Chicago, San Jose, Washington, Miami, Houston, Detroit and Dallas Fort-Worth. 

To be able to ensure that all new vehicles sold by 2040 are zero-emission and that the grid can supply the country with pollution-free electricity within 15 years, the association has listed a series of recommendations. They include a call for increased funding for non-combustion electricity generation and transportation, extending and expanding incentives for zero-emission vehicle purchases and “converting public fleets to zero-emission vehicles immediately.” The association is also urging the Congress to pass legislation that would accelerate the transition and for the EPA to adopt standards that would require lower carbon emissions from vehicles before the shift is complete. 

UK promises a network of 300,000 EV chargers by 2030

The UK plans to increase the number of electric vehicle charging stations to 300,000 by 2030. That would increase the current number of charge points in the country by tenfold. The government has committed £1.6 billion ($2.1 billion) to the Electric Ve…

Apple’s iPhone SE is made with new low-carbon aluminum

Apple likes to flaunt its ability to save metal, and now it’s reducing the environmental impact of the metal itself. The company says the latest iPhone SE is the first product made from “commercial-purity” low-carbon aluminum at industrial scale. Montreal, Canada-based Elysis has produced a batch for Apple using a carbon-free, hydropower-based smelting process that outputs oxygen rather than greenhouse gases.

The two companies didn’t say just how many iPhone SE units would use this aluminum. The design most conspicuously relies on aluminum for the frame, but the back is dominated by glass that helps with wireless charging and data reception.

The development is a long time in coming. Apple helped development through an investment team-up that included Alcoa, Rio Tinto, the Canadian government and the Quebec provincial government. The tech firm also bought the first batch of aluminum from that union to produce the 16-inch MacBook Pro from 2019. Aluminum-linked carbon emissions at Apple have dropped almost 70 percent since 2015, according to the company.

Apple boasted that it has routinely poured money into projects like this through three “Green Bonds” totalling $4.7 billion. The investments, which started in 2016, have focused on both reducing emissions and providing clean power. The money for Elysis’ low-carbon aluminum comes from a 2019 bond backing 50 projects, including ones that “mitigate or offset” 2.9 million metric tons of CO2 and establish close to 700MW of renewable energy.

The efforts help burnish Apple’s image as much as they might lessen the contribution to climate change — like Samsung and other rivals, the company wants to assuage buyers worried that their new phone might do unnecessary harm. Greater use of this eco-friendly aluminum will help Apple reach its goal of selling carbon-neutral products by 2030, though. And given Apple’s sheer market clout, carbon reductions like this could have a tangible effect.

Tesla delivers the first vehicles from its German Gigafactory

Tesla has delivered the first 30 Model Y cars manufactured at its $5.5 billion Grenheide, Germany Gigafactory that officially opened today, Reuters has reported. “Excited to hand over the first production cars made by Giga Berlin-Brandenburg tomorrow!” tweeted Tesla CEO Elon Musk yesterday. 

The event, delayed from last year due to environmental and other complaints, is being attended by German Chancellor Olaf Scholtz. “Some people didn’t trust Germany could do this,” regional finance minister Joerg Steinbach told RBB radio yesterday. “We showed the world.”

Tesla came close to losing its water supply contracts following a complaint by local environmental groups. It addressed them by promising to minimize water usage, and also said it would plant more trees than it removed during construction. 

The company received final approval to start production on March 4th. Steinbach said that there was currently enough water for the plant, but added that Tesla will have to tap additional sources a longer distance away for any expansion. 

Tesla plans to produce 5,000 to 10,000 vehicles per week by the end of 2022, and the plant will eventually have a production capacity of 500,000 vehicles per year and 50 gigawatt hours (GWh) of battery power, more than any other German factory. Volkswagen produced around 450,000 EVs globally last year, and is planning a €2 billion EV plant in Wolfsburg that’s set to open in 2026.

Chosen buyers will receive the €63,990 ($70,370) Model Y Performance EV with 320 miles of range. Tesla has released several stories marking the occasion, showing several shots of the Gigafactory’s interior and exterior.