Transportation

Pedaling Towards A Sustainable Future, with Manuel de Araujo

The Earth’s carbon emission levels have been on the rise since the Industrial Revolution, showing no signs of slowing down especially as developing countries rise to prosperity. A series of new policies must be made to proactively alleviate the effects of climate change. We spoke to Mayor Manuel de Araujo of Quelimane, Mozambique, about his administration’s innovative vision of paving extensive bike lanes throughout the city as a means of encouraging sustainable transportation.

Hydrogen Fuel’s Potential to Decarbonize Aviation

Air travel accounts for about 2.5 percent of global carbon emissions. To reduce emissions from aviation, ZeroAvia is seeking to build the world’s first zero-emission passenger jet powered by hydrogen fuel, which offers three times more energy per kilogram than jet fuel and emits no toxic fumes when combusted. Hydrogen fuel’s higher energy density and capacity for consistent electrical power make it a promising potential energy source for aircraft.

Electrifying Motorcycle Taxis in Africa to Reduce Emissions and Save Drivers Money

Electric motorcycles and battery swap technology can improve livelihoods and reduce emissions in Africa and around the world. Ampersand, an African electric vehicle company, provides affordable electric motorcycles (called “e-motos”) in East Africa and operates a convenient battery swap system. These e-motos are replacing polluting gas motorcycles with a cost-effective and environmentally friendly alternative.