twisted-pollen-tubes-induce-infertility

Plants with multiple sets of chromosomes, known as polyploids, are salt-tolerant or drought-resistant and often achieve higher yields. However, newly formed polyploid plants are often sterile or have reduced fertility and are unsuitable for breeding resistant lines. The reason is that the pollen tube in these plants grows incorrectly, whichContinue Reading

will-canada-deport-a-student-climate-activist-on-earth-day?

As Zain Haq’s removal date nears, he is fighting to stay in the country. Experts and climate activists consider how the case might impact the global climate movement, as repression of activism rises. By Keerti Gopal Muhammad Zain Ul Haq, a 23-year-old university student and climate activist in British ColumbiaContinue Reading

noaa-declares-a-global-coral-bleaching-event-in-2023

Scientists warn that the die off hit previously unaffected areas and more resilient species. Reef declines are leaving coastal communities increasingly vulnerable to storm surges. By Bob Berwyn From shallow-water reefs in the Red Sea to graceful gorgonian species in the Caribbean and the rugged branching corals that form theContinue Reading

mps-challenged-to-cut-ties-with-polluters

A new campaign is calling on MPs to break the fossil fuel sector’s “chokehold” on politics in a critical election year. Lawmakers returning to work today (Monday) were greeted with smoke flares and a demand to “Stop Polluting Politics” from a banner hung off London’s Westminster Bridge. The message formsContinue Reading