An estimated 1.3 billion tonnes of plastic is destined for our environment – both on land and in the ocean – by 2040, unless worldwide action is taken. That’s according to a global model of the scale of the plastic problem over the next 20 years. Dr Costas Velis from the University of Leeds said the
Scientists have new evidence to explain why plastic is dangerous to sea turtles: the animals mistake the scent of plastic for food. Thus, a plastic bag floating in the sea not only looks like a jellyfish snack, but it gives off a similar odour. This “olfactory trap” might help explain why sea turtles are
A new Scottish health project aims to tackle potential harm caused to the environment by pharmaceuticals. An estimated 100 million treatments are prescribed every year in Scotland. After a pill passes through a person’s body, some of its compounds reach rivers, lochs and the sea because waste water plants cannot filter them out. While the
The US has banned mention of the climate crisis in trade talks with the UK, an analysis of leaked documents has revealed.
Amazon Tribe Munduruku were co-opted by gold prospectors, she formed women’s association that now takes an increasingly prominent role in dangerous missions
Forests can cope with a warming world if – and only if – temperature rises increase in line with increases in atmospheric carbon dioxide. Increased CO2 allows trees to develop physiological characteristics, such as greater foliage, that can cope with higher temperatures. But researchers warn that a break in the temperature-CO2 increase ratio could trigger
Countries will have to increase their carbon-cutting ambitions five fold if the world is to avoid warming by more than 1.5C, the UN says. The annual emissions gap report shows that even if all current promises are met, the world will warm by more than double that amount by 2100. Richer countries have failed to
Atmospheric concentrations of carbon dioxide and other greenhouse gases once again reached new highs in 2018. The World Meteorological Organization (WMO) says the increase in CO2 was just above the average rise recorded over the last decade. Levels of other warming gases, such as methane and nitrous oxide, have also surged by above average amounts. Since 1990