In so many ways, Alpine skiing is an assault on the natural world. This will only become more pronounced as our highlands see less and less snow as a result of the climate crisis. In the short run, a dying industry is trying to save itself by means that exacerbate its toll on the environment. Paul Hockenos reports.
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Germany’s superhighway should change, for the better
Horsepower-flush automobiles and the 7,200-mile highway system that accommodates those vehicles, called the autobahn, belong to Germany’s national mythology. For decades, German drivers have relished the ostensible perk of its long stretches of asphalt without a speed limit. But the climate crisis has called this cherished tradition into question, prompting Germans to rethink their relationship to internal combustion engines – and to the autobahn itself, writes Paul Hockenos.
Unlocking green hydrogen potential to solve Nigeria’s energy crisis
Nigeria’s potential for green hydrogen offers a way to solve its perennial energy crisis while creating jobs and reducing greenhouse gas emissions. Green hydrogen production could help decarbonise the economy and secure future growth, but coordinated investment needs to get the new venture on track. Samuel Ajala reports.
Innovative start-ups highlight the breadth of the clean energy transition
When looking at clean energy expansion and the drive toward a sustainable future, it makes sense to start with the big picture. After all, one can easily get lost in the myriad of bit pieces. But the micro is important, too, and there’s a universe of innovation happening in the private sector: small start-ups that are filling niches in the sustainable economy (like Tesla once did.) An annual competition organized by the German Energy Agency’s Start-Up Energy Transition reflects the private sector’s advances on the countless parts of the larger Energiewende.
Renewable record: new solar and wind installs prevent catastrophic EU energy crisis
With war raging in Ukraine, Europe simultaneously scrambled to cut ties with Russia, its biggest fossil gas supplier, while also dealing with the lowest levels of hydro and nuclear generation in at least two decades. Though many feared a swing back to coal, a new analysis by the climate think tank, Ember reveals that wind and solar energy largely filled the gap, generating a record fifth of all the EU electricity and overtaking fossil gas for the first time in the process. Additionally, as shown in their newly published European Electricity Review, increased renewable deployment saved consumers billions in higher bills while staving off a larger return to climate-damaging coal. Proving itself to be a potent solution to the triple crisis of energy availability, affordability and sustainability, Ember sees Europe’s response as accelerating the energy transition going forward. Lead blogger and podcaster, Michael Buchsbaum, reviews the new data.
Finito: Colombia halts new gas, oil and coal exploitation
President Gustavo Petro, Colombia’s first-ever progressive leader, wants to help slow global climate change, protect regional biodiversity and bolster Indigenous people’s rights by decoupling the nation’s economy from fossil fuels, starting with a ban on new oil and coal exploration permits. The contentious policy change for the long fossil fuel dependent nation comes on the back of a bonanza year for the industry, which enjoyed a record-setting $22 billion in export revenues. Making good on his campaign promises, in early February Petro presented a $247.1 billion four-year development plan to lawmakers full of sweeping social and economic changes. Lead blogger and podcaster Michael Buchsbaum reviews the evolving situation in this installment of the Colombian Conundrum series.
Ensuring that energy systems remain resilient under climate change presents new challenges for the energy sector
Energy resilience has come sharply into focus over the past year due to Russia’s invasion of Ukraine and the associated energy crisis. But aside from geopolitical effects, extreme weather poses the greatest threat to maintaining reliable and affordable energy. Laiz Souto (University of Bristol) and Matthew Wright (University of Oxford, Royal Meterological Society) explain what is at stake.
Greening India: plans to slash emissions in half by 2030 require massive renewables surge
In early April 2023, India announced plans to issue tenders for 250 GW of new renewable capacity by March 2028, as it looks to cut its emissions by 45% from 2005 levels. However, coal remains the dominant source of electricity. The share of clean power generation needs to more than double for the nation to meet its climate goals. Additionally, to meet Prime Minister Narendra Modi’s targeted energy self-sufficiency by 2047 — the centenary year of India’s independence, the nation will require domestic capacity increases for manufacturing green technologies, such as solar modules, battery storage and electrolyzers for making renewable hydrogen. The second part of our focus on India highlights the nation’s ambitious plans. L. Michael Buchsbaum reports.
India needs it all: nation plans a rapid renewables buildout while still sticking to coal
While India’s government, currently holding the G20 presidency, lays out plans for a massive build out of renewables aimed at cutting emissions nearly in half over the next three years, coal still remains the nation’s dominant energy source, and its 72% share is growing. Nevertheless, federal Power Secretary Alok Kumar recently announced plans to surge clean energy production to 90% of electrical generation before mid-century. But as heatwaves blast the nation today and as citizens and industry finds ways to keep cool, electrical demand is surging. India’s solution: more coal power, more fossil fuels and more renewables all at once. L. Micheal Buchsbaum reports.
Sunny breezes: Latin America’s energy transition set for swift expansion
With nearly a billion solar panels’ worth of large-scale clean-electricity projects slated to come online in the next seven years, Latin America is poised to become a major renewable energy producer. A newly published report by the Global Energy Monitor (GEM) tallies more than 319 gigawatts (GW) of utility-scale solar and wind-power projects continent-wide due to be launched by 2030 – nearly equal to 70 percent of the region’s combined total of all current electrical capacity today. Since 2022, investing in this region’s energy potential has both accelerated and taken on more importance as Europe races to replace Russian fossil fuels with cleaner sources, including soon truly green hydrogen. Lead blogger and podcaster, Michael Buchsbaum reviews how clean energy growth throughout Latin America is reaching a tipping point – and how they’ll be competing with China too.