New Sail Technology Saves Money and Reduces Emissions

- Adam Clare

In the early days of this site we posted about a company that was adding sails to giant freighters and how this hybrid approach would save money and fuel. The testing of the sails did show positive results, however the cost of operating them and the potential problems they caused didn’t outweigh the fuel savings. Today, another company has found a way to make modern sails using the same blade making technique as wind turbines. These new sails can fold in while in port or story seas and open easily on the open water to savings, plus the installation and maintenance is easier and cheaper. Within the first week of testing they concluded that these new sails are more efficient than they projected.

The new shipping technology has the potential to assist the industry in achieving environmental objectives by providing a retrofit solution capable of decarbonizing existing vessels. Currently, 55 percent of the world’s bulker carrier fleets are nine years of age.

Cargill stated he the performance of the WindWings will be closely monitored over the next few months and the company plans to further improve the design, operation, and performance.

The maritime commercial giants aim to use the Pyxis Ocean to encourage adopting new technology across the shipping industry.

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A New Guide to Science Advocacy

- Adam Clare

Scientists used to think that sharing the facts and evidence of an issue was enough to sway policy makers and the general public. Unfortunately, with many issues facing us today there are vested interests looking to derail civil discourse around topics like climate change and vaccines. Today Evidence for Democracy launched a toolkit for scientists to better advocate for evidence based policy decisions. The idea now is to provide scientists with guides on how to share facts and evidence so that the general public can benefit from their research and not be manipulated by lobbying campaigns and the like.

Whether you want to dip your toes into advocacy for the first time, or are looking to fine-tune your skills, this guide will help you expand your toolbox of advocacy strategies, and build and nurture relationships with decision-makers.

Fostering a better relationship between scientists and policy-makers is not just about enabling ground-breaking discoveries or strengthening the economy. It’s also about how science can serve the collective good — for a healthier, more prosperous, and just society.

Within the guide, you will also find firsthand experiences from parliamentarians reflecting on their experiences interacting with the science community. Personally, I’m still thinking about this quote:

“Conversations around science are frequently centered around funding. They are less often about how [the] government can make better evidence informed decisions using the research that is being produced by the stakeholders I meet with.” — Member of Parliament

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Memes Saved the Lives of Anti-Vaxxers

- Adam Clare

Covid-19 Transmission graphic

COVID brought forth more than just a disease of the body, it also raised the profile of anti vaxxers so much so that they shut down Canada’s capital for weeks on end. How can we get this group of people who are opposed to critically thinking to actually, well, think? We can use memes. Memes literally saved lives by convincing anti vaxxers to get the jab; in particular humours memes were the most effective. For the next pandemic maybe we should put more effort into meme production so we can stop the spread before it becomes endemic.

“Little is known about the extent to which memes can shift beliefs or intentions,” Geniole told PsyPost. “Our studies provided some preliminary evidence that memes about vaccination — specifically, memes that were supportive of vaccination or unsupportive of antivaxxers — may increase the viewer’s intentions to be vaccinated. In other words, our studies suggest that exposure to memes, under certain circumstances, may actually shift beliefs or intentions.”

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Rethinking Assets can Alter Our Political Equation of Climate Change

- Adam Clare


They emphasis the need to address asset revaluation concerns in the context of climate politics and suggests that a focus on domestic politics is crucial. They also discusses the role of obstructionist interest groups (like the Canadian Association of Petroleum Producers) and their influence on climate policy, pointing out that their opposition is often driven by concerns related to asset revaluation. If we put the concerns of asset holders who are losing their land and investments to climate change we can alter the conversation about what assets deserve our protection and which ones don’t.

Climate change is a clear threat to the LIO in either of two probable scenarios. One possibility is that the members of the LIO will do nothing much to mitigate climate change. That would represent a major substantive failure and a blow to the LIO’s legitimacy.Footnote 69 Alternatively, states might adopt pro-climate policies, but do so unevenly, with some implementing stronger and costlier policies than others. That unevenness would threaten the economic openness of the LIO, as jurisdictions with costlier pro-climate policies face competitive pressures to adopt measures such as border adjustment tariffs. In either scenario, climate politics is important for understanding the LIO’s future. The distributional consequences of climate change and decarbonization—and the obstructionist reactions that they generate—will be central.

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Kenyan Farm Foments Fossil Free Fertilizer

- Adam Clare


Yes, fertilizers exist that don’t make use of fossil fuels; however, the use of petoreluaem based fertilizers have become a mainstay of modern industrial agriculture. This use of fossil fuels for fertilizer has led to the agriculture sector’s carbon footprint being as large as it is. The transportation of the fuel then as a fertilizer leads to large bills and emissions. Now, a farm in Kenya has started producing fertilizer using solar power. The process uses water to create hydrogen which then gets some nitrogen to form liquid ammonia, a key fertilizer.

Green ammonia, made from water using clean power, promises to curb the climate impact of fertilizer. If produced on site, it could have the added benefit of insulating growers from supply shocks.

“The average bag of fertilizer in sub-Saharan Africa travels 10,000 kilometers,” Talus founder Hiro Iwanaga told Bloomberg. With a small green ammonia plant, like the one coming online in Kenya, “you can locally produce a critical raw material, carbon free

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