Inventions — latest ecology news

Ukrainian startup receives EU grant to capture carbon from the air
Ukrainian startup receives EU grant to capture carbon from the air

Captured carbon can improve farm yields by 30%

Scientists have found a way to extract iron from red sludge
Scientists have found a way to extract iron from red sludge

In laboratory conditions, it was possible to obtain 2.6 g of metallic iron from 15 g of red sludge

TOP-25 most promising green energy startups in the EU
TOP-25 most promising green energy startups in the EU

The startup Electra offers ultra-fast charging for electric cars – in 20 minutes for 400 km

A retired inventor independently assembled a solar and wind power plant in Dnipro
A retired inventor independently assembled a solar and wind power plant in Dnipro

The inventor said that he learned about the blackouts from his neighbors

India has developed an energy-efficient CO2 capture technology for steel industry
India has developed an energy-efficient CO2 capture technology for steel industry

The technology requires a temperature of 25-40°C and the presence of water

USA invented a new way of producing green hydrogen from solar heat
USA invented a new way of producing green hydrogen from solar heat

In 2024, engineers will create a prototype system and test it

Global investment in climate technology has fallen to the lowest level in 5 years
Global investment in climate technology has fallen to the lowest level in 5 years

Investments in climate technologies accounted for more than 11% of the total startup investment market

A schoolgirl from Lviv received a prestigious award for an application for sorting garbage
A schoolgirl from Lviv received a prestigious award for an application for sorting garbage

The results of the competition show that the scientific priorities are future technologies, ecology, innovations and overcoming the consequences of Russian aggression

France has developed a solar-hydrogen airship that will fly around the world in 30 days
France has developed a solar-hydrogen airship that will fly around the world in 30 days

Construction of Solar Airship One will begin in 2024

A unique electric tractor with solar panels was created in Lviv
A unique electric tractor with solar panels was created in Lviv

The tractor can be used as a mobile power plant that can power an entire house

Scientists have invented wall paint that can replace air conditioners and heaters
Scientists have invented wall paint that can replace air conditioners and heaters

During experiments, the paint reduced the amount of energy needed for cooling by 21% and for heating by 36%

Scientists have invented a lamp that cleans the air
Scientists have invented a lamp that cleans the air

The catalyst converts acetaldehyde and formaldehyde into water and carbon dioxide