As most of us went over a year without travel, the month of July is extremely exciting for those who are planning to dust off their backpacks and suitcases to take advantage of the easing travel restrictions across Europe, which took place on the first of this month. However, … [Read more...] about Night trains are gaining steam again in Europe
CO2 emissions
These algae curtains combat air pollution in urban environments
Here at The Optimist Daily, we're highly interested in the expansion of algae as an eco-friendly component of a variety of products that protect the environment and reinforce the value of sustainable, eco-conscious living. Algae has been used to make biodegradable sequins and … [Read more...] about These algae curtains combat air pollution in urban environments
Maersk’s first carbon-neutral ship to set sail 7 years ahead of schedule
Shipping accounts for around 2 percent of the planet’s energy-related carbon footprint. To shrink those emissions down to zero and in line with the Paris Agreement, the shipping industry needs to urgently find alternative, more efficient fuels to power its oceangoing … [Read more...] about Maersk’s first carbon-neutral ship to set sail 7 years ahead of schedule
New concrete recipe enables the material to absorb CO2 twice as fast
Concrete is the most widely used material in the world. And as you might know already, it’s also one with a gargantuan environmental footprint, producing over eight percent of the world’s CO2 emissions. What’s less known about this binding material, however, is that it can also … [Read more...] about New concrete recipe enables the material to absorb CO2 twice as fast
Norway kickstarts one of the world’s largest carbon storage projects
With the world’s largest fleet of electric vehicles per capita, Norway may appear as a global leader in sustainability, but the country still remains one of the world’s biggest producers of oil and gas. Seeking to ramp up its efforts in the fight against climate change, the … [Read more...] about Norway kickstarts one of the world’s largest carbon storage projects