The Eurasian beaver is being introduced back into UK landscapes.
Max Pixel
Wild beaver populations have the potential to significantly alter our landscapes, affecting biodiversity, water quality and pollution.
For almost 100 years, Sudbury’s community and environment were blanketed in sulfur dioxide and metals released from the smelting of nickel ore.
(Shutterstock)
Sudbury was once known as one of the world’s most polluted cities. But it transformed itself with the help of the mining industry.
Like many marine species, oysters are affected by nanoplastics that pollute the oceans.
(Shutterstock)
Nanoplastics and arsenic can affect some of the most basic functions of oysters.
A road running through Kigali, Rwanda.
Stephanie Braconnier/Shutterstock
These results emphasise the high significance of the transport sector in Kigali’s air pollution levels and the need for further action to address air pollution from the sector.
Hot mix asphalt plants should not be built within residential areas and around water resources.
Olukayode Jaiyeola/NurPhoto via Getty Image
There have been instances of heavy metals pollution in Nigeria that led to public health crisis.
Plastic pollution is one of the defining problems of our century.
Darkmoon_Art/Pixabay
Making environmentally friendly choices is complex: here’s a guide to help you at home or out shopping.
Renewable mini-grids are central to reducing rural communities’ dependence on diesel fuel, but a large number of these projects are abandoned shortly after their installation.
(pxfuel)
Without community involvement and ownership, renewable energy projects are doomed to fail over the long term.
Ocean waters are now warmer, more acidic and hold less oxygen. They’re also stressed from overfishing and pollution.
THE CANADIAN PRESS/Andrew Vaughan
As the climate changes, the ocean is also changing. And that’s putting our health at risk.
Eroding sea cliffs reveal an old landfill on Walney Island, England.
Global Warming Images / Alamy
Killer whales among the animals at risk from a ‘second wave’ of pollutants, as coasts erode and sea levels rise.
Kletr/Shutterstock
Chemicals in drugs can be excreted unchanged, infiltrating waterways via sewage and effluent.
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New research found power stations in the Latrobe Valley emit around 10 times more mercury than power stations in the Hunter Valley. The stark difference has a lot to do with regulations.
Electronic waste should be properly dismantled and recycled
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There is an urgent need for legislation dealing specifically with electronic waste in Nigeria.
Impalas walk near the elevated Standard Gauge Railway (SGR) in Nairobi National Park, Kenya.
YASUYOSHI CHIBA/AFP via Getty Images
Oil spills, cracked buildings and pollution. Just some of the environmental effects of Kenya’s massive railway project.
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A study showed that, on average, more greenery around primary schools was associated with better NAPLAN scores. Higher exposure to traffic-related pollution was associated with poorer scores.
The drugs found in the dam are potentially harmful to both ecological and public health.
l_y_n_c_h/shutterstock
The Nigerian government must shore up efforts to stop the pollution of aquatic environments.
Illegal fishing increases food and economic insecurities in Nigeria.
Pius Utomi Ekpei/AFP via Getty Images
Nigeria must address illegal fishing, which depletes the country’s fish stocks, undermines livelihoods and pushes people into poverty.
Gavin Mudd
In last week’s budget, the federal government allocated money to restore the local environment around the mine. But it didn’t disclose how much.
Tents in a Rohingya refugee camp cluster on a muddy hillside in Bangladesh.
Saleh Ahmed
International law bars nations from causing environmental harms in other states. Should that include sending thousands of refugees over the border in search of food, water and shelter?
An assortment of legumes.
Morinka/Shutterstock
Legumes have a superpower: they can convert nitrogen in the air into a form plants can use to grow.
Reduced traffic during lockdowns led to decreases in air pollution in many major cities in Europe.
(AP Photo/Emilio Morenatti)
While most areas experienced a reduction in air pollution in response to lockdown measures, other areas saw only small improvements or even an air quality deterioration.