Coca-Cola will not ditch single-use plastic bottles because consumers still want them, the firm's head of sustainability has told the BBC. Customers like them because they reseal and are lightweight, said Bea Perez. The firm, which is one of the biggest producers of plastic waste, has pledged to recycle as many plastic bottles as it uses by 2030. But environmental campaigners argue many Coke bottles would still go uncollected and end up in landfill.

The Mississippi Basin floods were among the disasters with a massive price tag.

Reservoirs across the country are recording reduced inflows as the climate warms and dries, which is likely to force cities to bolster the security of water supplies.

Recycled and aged human urine can be used as a fertilizer with low risks of transferring antibiotic resistant DNA to the environment, according to new research from the University of Michigan. It's a key finding in efforts to identify more sustainable alternatives to widely used fertilizers that contribute to water pollution. Their high levels of nitrogen and phosphorus can spur the growth of algae, which can threaten our sources of drinking water.

A fair number of people say there is a crucial distinction between climate-change 'Skeptics' and 'Deniers,' yet 'skeptics' still defend the core notion underlying the anti-Human-Generated Climate Change argument - that virtually 100% of the scientists studying climate change can be suborned, corrupted, or intimidated.

Donald Trump has targeted Greta Thunberg for the second successive day at Davos, bemoaning the climate activist’s criticism of his administration and the fact “she beat me out on Time magazine”.

The sting of the newly confirmed dive in large-scale renewable energy investment that hit Australia in 2019 could be soothed somewhat with a record number of new solar and wind farms forecast to be completed in 2020.

With the chain of unfortunate events occurring around the world simultaneously, one cannot help but to hope for a silver lining that would tone down, even for a moment, the devastation that is unraveling before our very eyes. More often that not, it can come in the form of a heartwarming news about a certain incident involving animals and their selfless acts.

The world needs to prepare for a surge in refugees with potentially millions of people being driven from their homes by the impact of climate change, the United Nations High Commissioner for Refugees said on Tuesday.

Since starting in September 2019, the Australian wildfires have killed more than 1 billion animals and devastated large swaths of the country. Countless courageous men and women have worked hard to combat the infernos and save the country’s animals, many of which are endangered. Among these brave rescue workers is Patsy — a six-year-old kelpie-border collie.

THE GLOBAL RESPONSE to the “ozone hole,” as it came to be known in the 1970s, has long been held up as a model for environmental problem-solving — and the hope that we might yet be able to fix the climate crisis. After scientists realized that chemicals used for cooling and in aerosol sprays were causing the Earth’s protective ozone layer to thin, threatening to cause vast increases in cancers and other diseases, countries around the world came together to fix it.

DURHAM, N.C. -- Few singers reach their sunset years with the same voice they had in younger days. Singing sparrows are no different. Duke University-led research reveals that elderly swamp sparrows don’t sound quite like they used to -- nor do they strike the same fear in other males who may be listening in.

Until now, there's been little evidence our evolutionary relatives could swim.

The late Devonian mass extinction around 375 million years ago may not have really happened, according to an analysis using machine learning

Google says its forecasts are better than existing methods—but only for 6 hours.

What are the consequences of a second term of Donald Trump? To even consider the question sends the left-leaning mind into a paroxysm. Everything from nuclear war to the utter collapse of American democracy looms large in the imaginations of otherwise sober-minded people.

Some of the biggest companies in the world are funding climate misinformation by advertising on YouTube, according to a study from activist group Avaaz. The group found that more than 100 brands had adverts running on YouTube videos on the site that were actively promoting climate misinformation. The brands, including Samsung, L’Oreal and Decathlon, were unaware that their adverts were being played before and during the videos.

The 17-year-old Swedish climate activist Greta Thunberg delivered a speech Tuesday to the world leaders and global elite gathered in Davos, Switzerland, for the World Economic Forum, one year after she first condemned the forum for its inaction on climate change. “We don’t need a 'low-carbon economy.' We don’t need to 'lower emissions.' Our emissions have to stop,” Thunberg said. “And until we have the technologies that at scale can put our emissions to minus, then we must forget about net zero. We need real zero.”

Drilling and fracking for oil under the seabed produces 100 billion barrels of oil-contaminated wastewater every year by releasing tiny oil droplets into the surrounding water. Most efforts to remove oil from water focus on removing large oil slicks from industrial spills but these aren’t suitable for removing tiny droplets. Instead, scientists are looking for new ways to clean the water.