Alpine bouldering in Valle Gesso south of Cuneo, split between the Vallone di San Giacomo above Entracque (about 1,250 m) and the Sant'Anna and Pian della Casa areas above Valdieri. 27crags lists about 540 problems across the sectors and the guidebook more than 500, Font 5 to 8A+. Spring and autumn are best, and the rock can take days to dry after rain. The area is within the Maritime Alps protected areas, which have climbing rules. Public transport only runs in summer: the 82 bus to Sant'Anna ran only from 15 June to 5 September in 2026, and San Giacomo has no bus at all, only the park's bookable shuttle; the rest of the year you need a car.
Bouldering in the hills behind Varazze, a seaside town in Liguria, at roughly 300–1000 m on metamorphic rock that is mostly serpentinite. Sites list about 1,040–1,180 problems, most of them intermediate and advanced. The main area, Potala, holds Gioia, first climbed by Christian Core in 2008 and called the world's first 8C+. The season runs September to May; summer is hot and has ticks. Potala is on private land, and the owners allow climbing as long as nothing is damaged. Without a car, take the train to Varazze and TPL Linea bus 22 up to Pero and Alpicella, but there are only about three useful runs on weekdays and one on holidays.
We couldn't find any climbing organisation that sets a minimum age for starting. Taiwanese gyms mostly run play-based movement classes for 4–6-year-olds and top-rope classes for 7–12-year-olds. Young children should wear a full-body harness; children's full-body harnesses are tested up to 40 kg. If a teenager has pain on the back of a finger with no injury, stop climbing and see a doctor. Abroad, adaptive climbing has established organisations and coach courses; in Taiwan it's mostly occasional sessions for visually impaired climbers, and national championships have no para category.
On a multipitch route the follower usually carries the pack and the leader climbs without one. Size it from both climbers' water, jackets, and whether you need approach shoes: most days fit in 15–22 L, and a walk-off with shoes calls for 24–30 L. Try it on with your harness and helmet. If you can look up without hitting your helmet, reach your gear loops, and open it one-handed at a belay, it can go on the wall.
Olympic climbing has changed every Games, always towards more separation. Tokyo combined all three disciplines and multiplied the ranks, so even the speed world-record holder could miss the podium. Paris made speed its own event and combined boulder and lead at 100 points each. Los Angeles gives each discipline its own medals: six golds, 76 athletes. About half the places are awarded at qualification events in 2027, the rest at the 2028 Olympic Q-Series. Para climbing is also confirmed for the 2028 Paralympics, with 8 medal events and 80 athletes.
A Spanish study had 21 climbers who climb 7b–7c+ try short 6c boulder problems well below their level: 18% sent with no preview, 43% after a video, 61% after watching someone climb live. Watching clearly beat not watching; the gap between live and video was not statistically significant. If you want the send, watch someone first. If you want to train the onsight, follow Neil Gresham's levels: the closer to your limit, the more detail you read. Plan every hand move and only the key feet. On the wall, read three moves ahead; once you've picked a sequence, commit instead of going up and down.
The gym gives you wall-to-wall matting; outside, you build the landing yourself. Put pads where you are most likely to fall and where a fall would hurt most, keep them level with no gaps, and re-check after every attempt; landing on a pad edge or in a gap is a common way to sprain an ankle. Spotting protects the head and neck and keeps the climber on the pads; it is not catching. Fingers together, thumbs tucked, and agree beforehand when the pads move and when the spotter steps back. Research on outdoor bouldering injuries is scarce: one Swedish study had only nine boulderers, and every one of them was hurt in the foot or ankle.
As of October 2026 there are five routes with a proposed grade of 9c. In October 2026 Jakob Schubert repeated DNA, making it the first confirmed 9c. Grades are proposed by the first ascensionist and then confirmed or downgraded by those who repeat the line. It is hard to live on competition money alone: a 2026 World Climbing Series event pays its winner €6,000, most sponsorship is paid in gear, and films and livestreams are another route.
A route you've rehearsed goes faster and smoother than the onsight, with lower heart rate and lactate. Start with difficulty: Eric Hörst suggests somewhere between two letter grades below and one letter grade above your hardest redpoint of the past six months. On how long to siege, there are two camps: Hörst says move on if it hasn't gone after 10 tries over 4 days; the long-term camp treats many sessions as normal. Only coaching experience backs either side; no study settles it. Work it in 3–5 sections, solve the crux first, and link from the top down. Rest longer between goes and keep moving: sitting still for 20 minutes actually lowers performance.
Getting a route from bare wall to open means stripping, washing, setting, forerunning, adjusting and grading; an online survey of 162 setters found about 40% of their hours go to forerunning. In Taiwan, the CTAA's 2025 Level C setter course required an entry-level setter certificate and the CBT, a redpoint of 5.12a and bouldering V5, and cost NT$7,000. In the same survey, 78.5% of setters had been injured at work. Pay for setters in Taiwan and the rules for the CTAA's Level A and B setters are not publicly available.
Taiwan has about ten published bouldering areas and two bilingual guidebooks. Without a car, and climbing around V2 in the gym, start at Chung Tai Chan Monastery in Beitou: about 17 minutes on foot from MRT Qiyan Station, with flat ground and low boulders. With a car, Li-Yang near Taichung has mostly good riverbed landings and problems mostly from V0 to V5. None of these areas has a bouldering notice from a land manager that we could find, which does not mean anything goes. Taiwan is wet: mountain areas get overgrown with moss again, and riverbed areas depend on the weather and the river.
Taiwanese climbing has three turning points: in 1981 the Rock Climbers' Club (RCC) separated climbing from mountaineering technique and ran the first national climbing meet at Dapaoyan the next year; around the lifting of martial law in 1987 Long Dong was developed at speed, and in 1998 it got its first widely distributed guidebook; in the mid-2010s the number of gyms roughly tripled, most of them bouldering gyms. Long Dong's discovery is dated around 1976, 1977 or 1978 depending on the source, and which gym was 'first' depends on how you define it.
Japan's strength shows in the data: 14 men's and 8 women's World Cup overall titles, and in one 2023 lead final seven of the eight finalists were Japanese. At home the Japan Cup doubles as national-team selection, and the federation runs a youth development project. But 'why' is still only explained by commentators, such as former IFSC vice-president Toru Kobinata, who says Japanese gyms pack their walls with holds and so offer more movement variety. No academic study has examined the question directly.
In a German prospective study of indoor boulderers, the legs accounted for only 23% of injuries, but those injuries were more severe and more often caused by jumping off the wall. A French fall survey found 85% of injurious falls were involuntary, so downclimbing and lowering your jump height matter more than landing form alone. Being unable to walk four steps after a sprain, or tenderness at the back edge of the ankle bone, is what emergency doctors use to decide on an X-ray; a sprain that still hurts after 6 weeks needs a return visit.
Stop hammering the problem from the start for a sixth time. Break it into sections and start from just before the move that stops you. Watch someone climb it: in one study, climbers topped more often after a live demonstration than with no preview. Change one variable per attempt and film it. Rest 3–5 minutes between full-effort goes. Whether you must match the finish hold depends on the rules: competition rules require both hands on it, gyms vary. Downclimb instead of jumping whenever you can.
A 2023 systematic review found that a strength training intervention prevented shoulder and elbow overuse injuries, but the evidence comes from two reports on one cohort of student climbers, and it doesn't apply to fingers. Finger flexor strength averages about six times extensor strength, and only direct extensor training changes that, but the link between the ratio and injury is still speculative. The once-a-week, three-circuit prevention routine (external rotation, core, legs, forearms) is coaching consensus, not a research finding.
"Three points of contact" was climbing dogma until the 1950s; today it is a beginner drill and a safety rule on loose rock. What you actually need to learn is "shift your weight onto the other three, then move the fourth." Hugging the wall helps when you are holding still; when you move, find the plumb line. Straight arms save your biceps, not necessarily your fingers.
Dynamic moves are sorted by how many points stay on the wall: a slap keeps at least two, a jump keeps one hand on, a dyno keeps none. A deadpoint means catching the hold at the instant your body stops rising and hasn't started to fall, usually with your feet still on the take-off holds. Use them when a hold is too far or you're too tired to reach slowly. Done well, dynamic moves aren't necessarily riskier than static ones; the worst case is the half-committed attempt, so pick static or fully dynamic. Start with small deadpoints on big holds with your feet staying on.
Medial elbow pain isn't always tendinitis; it can be a compressed ulnar nerve. Numbness, or pain after keeping the elbow bent for a while, points to the nerve. In a German case series of climbers' wrist injuries, pinky-side injuries were the most common, and about a third of patients still had discomfort after treatment. For diffuse wrist pain you can't pin down, the researchers recommend an X-ray, then CT or MRI if needed. A working guide for adjusting training: no more than 2/10 pain during an activity and for 24 hours afterwards (a physical therapist's rule of thumb).
Climbing until you're pumped and falling off is not endurance training: Lattice argues it lands between the aerobic and anaerobic systems and trains neither well. If you pump out on easy terrain and can't recover at rests, start with ARC or long intervals at an intensity that barely pumps you. If you can't link one hard section, that's when 4×4s or 1 on 1 off power-endurance work comes in. Lattice, Eva López and Liu Chun-yen disagree on whether ARC should produce a light pump. Support for these methods comes mainly from physiology and coaching experience; no controlled trial has compared them head to head.