A growing number of countries and companies have pledged to reach net-zero emissions by 2050 or earlier. But there’s a catch – they still plan to keep emitting greenhouse gases.
Energy and climate policies aren’t always headed in the same direction, but if they work together they can tackle two of the biggest challenges of our time.
Tim Glawion, German Institute of Global and Area Studies
Only an emphasis on civilian aspects of rule, such as education and health, can shield the state from rebellions that challenge state power in the future.
While most other Pacific nations take a strong abolitionist stances on the death penalty, PNG is moving in the opposite direction – despite not having executed any prisoners since 1954.
Some of the climate changes will be irreversible for millennia. But some can be slowed and even stopped if countries quickly reduce their greenhouse gas emissions, including from burning fossil fuels.
Sure, they’re billionaires, but the exploits of Richard Branson and Jeff Bezos have undeniably brought space tourism a step closer. That raises tricky legal, ethical and environmental questions.
The sketchy history of international efforts to control bioweapons suggests that nations will resist cooperative monitoring of gene hacking for medical research.
How do we ensure solutions to climate change doesn’t make biodiversity loss worse? Fifty of the world’s leading researchers on biodiversity and climate have sought to answer this question.
Anja Gassner, Center for International Forestry Research – World Agroforestry (CIFOR-ICRAF); Philip Dobie, Center for International Forestry Research – World Agroforestry (CIFOR-ICRAF) et Robert Nasi, Centre for International Forestry Research
A changing climate threatens the balance that communities in drylands have created.
The Murugappans have been fighting to stay in Australia for years. All the while, Sri Lanka has one of the worst records of state-perpetrated violence against civilians in the early 21st century.