3 uplifting news stories to brighten your week

Because the news can sometimes feel bleak, we have picked out three uplifting stories.

It is often said that the media never reports on trains that run on time. As a result, keeping up with current affairs can feel thoroughly disheartening. Without dismissing the major threats and challenges of our time, some genuinely positive developments do emerge, yet they do not receive enough coverage. Ignoring them means resigning ourselves to despair. Here are three recent stories that give us reason to smile.

Air pollution: the London example

According to a 2025 Imperial College study, London cut deaths associated with air pollution by 40% over five years. Since 2019, nitrogen dioxide concentrations have fallen by 41%, while fine particulate levels have dropped by 28%.

That year also marked the introduction of the Ultra Low Emission Zone, which requires owners of the most polluting vehicles to pay a daily charge. Today, 97% of vehicles travelling within the zone meet the required standards.

United States: forests return

Massachusetts lost 90% of its forests during the era of European settlement, but woodland now covers 60% of the state. This remarkable reversal, described by climatologist Bill Moomaw as “the greatest forest restoration in the history of the world”, was not, however, the outcome of a coordinated scheme.

Instead, it resulted from the gradual abandonment of farmland in the mid-19th century, as settlers moved inland in search of new land. Nature then took over, and regeneration followed over time.

Blood donation is increasing worldwide

According to the WHO, global blood collections rose by almost 19% between 2013 and 2023. This positive trend has been driven by the growing involvement of voluntary, unpaid donors, who now account for more than 85% of the 120 million donations recorded in 2023.

That said, substantial inequalities remain. High-income countries, home to just 15% of the world’s population, account for 36% of donations. Meanwhile, the poorest countries still face structural shortages because they lack adequate funding and infrastructure.

That is all for this week. If you enjoyed this article, you can revisit the previous instalment of this feature to discover other good news stories that received relatively little attention.