Climate change refers to long-term shifts in temperatures and weather patterns. These shifts may be natural, such as through variations in the solar cycle. But since the 1800s, human activities have been the main driver of climate change, primarily due to burning fossil fuels like coal, oil and gas.
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A team of former Space-X engineers and boating enthusiasts is aiming to transform recreational boating with a new speedboat that zips across the water on electricity instead of gas or diesel fuel.
The pandemic has exposed serious weaknesses in the global supply chain, causing a backup of cargo ships in seaports around the world. While consumers have experienced rising prices and severe delivery delays, the problem has also led to a disconcerting rise in shipping emissions at jammed-up ports.
Major U.S. retailers have pledged to curb their supply-chain emissions by powering warehouses with renewable energy and replacing diesel vans and trucks with electric vehicles. But when it comes to using greener ships to import toys, T-shirts and tablets, companies are in a bind: No zero-emissions fuels are available at scale for oceangoing freighters.
Starting in January, a huge boat will attach itself to an enormous kite in a first-of-its-kind test to try and alleviate harmful carbon emissions from toting stuff to and fro across the high seas.
COP26 didn’t produce the big breakthroughs for climate change that many had hoped. Yet for maritime shipping, the U.N. Climate Change Conference was a major success.
Amazon’s new net-zero carbon pledge is focused on the oceans, as shipping giants pursue alternative fuels
Amazon and IKEA are among the major companies pushing the ocean shipping industry to adopt zero-carbon fuel sources for vessels by 2040. Marine shipping accounts for 1 billion tons of carbon emissions per year, according to the Clean Air Task Force, which worked with the Aspen Institute on a plan to accelerate a marketplace for zero-carbon shipping among the world’s largest cargo ship owners.
Ships transport more than 10 billion metric tons of cargo each year, including clothing, electronics, and oil. Almost all of these ships run on fossil fuels, so they emit a lot of carbon pollution. Maritime shipping causes about 3% of global greenhouse gas emissions – even more than airplanes.
Giant retailers, including Amazon and Ikea, have pledged to go green, but their shipping is still pretty dirty. Now shoppers can now see how much pollution some of the biggest retail companies in the US each generate while bringing goods into the country, thanks to a new report. In 2019, the 15 companies in the report generated almost as much climate pollution as 1.5 million American homes do in a year.
There’s a lot to consider when curating an art exhibit that showcases more than 50 artists working across diverse media including drawings, paintings, videos, sculptures, and soundscapes. Now imagine doing it on a ship bound for Antarctica, a vessel that may face 35-foot swells in notoriously unforgiving polar waters. (Pro tip: Work closely with the ship engineers, and forget about showing any freestanding pieces.)